diff --git a/frontend/obsidian-plugin/src/obisidan-event-handler.ts b/frontend/obsidian-plugin/src/obisidan-event-handler.ts
index 4e0e0930..67ae8efe 100644
--- a/frontend/obsidian-plugin/src/obisidan-event-handler.ts
+++ b/frontend/obsidian-plugin/src/obisidan-event-handler.ts
@@ -1,47 +1,45 @@
-import type { Syncer } from "sync-client";
+import type { SyncClient, Syncer } from "sync-client";
 import { Logger } from "sync-client";
 import type { TAbstractFile } from "obsidian";
 import { TFile } from "obsidian";
 
 export class ObsidianFileEventHandler {
-	public constructor(private readonly syncer: Syncer) {}
+	public constructor(private readonly client: SyncClient) {}
 
 	public async onCreate(file: TAbstractFile): Promise<void> {
 		if (file instanceof TFile) {
-			Logger.getInstance().info(`File created: ${file.path}`);
+			this.client.logger.info(`File created: ${file.path}`);
 
-			await this.syncer.syncLocallyCreatedFile(
+			await this.client.syncer.syncLocallyCreatedFile(
 				file.path,
 				new Date(file.stat.ctime)
 			);
 		} else {
-			Logger.getInstance().debug(`Folder created: ${file.path}, ignored`);
+			this.client.logger.debug(`Folder created: ${file.path}, ignored`);
 		}
 	}
 
 	public async onDelete(file: TAbstractFile): Promise<void> {
 		if (file instanceof TFile) {
-			Logger.getInstance().info(`File deleted: ${file.path}`);
+			this.client.logger.info(`File deleted: ${file.path}`);
 
-			await this.syncer.syncLocallyDeletedFile(file.path);
+			await this.client.syncer.syncLocallyDeletedFile(file.path);
 		} else {
-			Logger.getInstance().debug(`Folder deleted: ${file.path}, ignored`);
+			this.client.logger.debug(`Folder deleted: ${file.path}, ignored`);
 		}
 	}
 
 	public async onRename(file: TAbstractFile, oldPath: string): Promise<void> {
 		if (file instanceof TFile) {
-			Logger.getInstance().info(
-				`File renamed: ${oldPath} -> ${file.path}`
-			);
+			this.client.logger.info(`File renamed: ${oldPath} -> ${file.path}`);
 
-			await this.syncer.syncLocallyUpdatedFile({
+			await this.client.syncer.syncLocallyUpdatedFile({
 				oldPath,
 				relativePath: file.path,
 				updateTime: new Date(file.stat.ctime)
 			});
 		} else {
-			Logger.getInstance().debug(
+			this.client.logger.debug(
 				`Folder renamed: ${oldPath} -> ${file.path}, ignored`
 			);
 		}
@@ -53,16 +51,14 @@ export class ObsidianFileEventHandler {
 				return;
 			}
 
-			Logger.getInstance().info(`File modified: ${file.path}`);
+			this.client.logger.info(`File modified: ${file.path}`);
 
-			await this.syncer.syncLocallyUpdatedFile({
+			await this.client.syncer.syncLocallyUpdatedFile({
 				relativePath: file.path,
 				updateTime: new Date(file.stat.ctime)
 			});
 		} else {
-			Logger.getInstance().debug(
-				`Folder modified: ${file.path}, ignored`
-			);
+			this.client.logger.debug(`Folder modified: ${file.path}, ignored`);
 		}
 	}
 }
diff --git a/frontend/obsidian-plugin/src/vault-link-plugin.ts b/frontend/obsidian-plugin/src/vault-link-plugin.ts
index a3cb4a07..e4a42411 100644
--- a/frontend/obsidian-plugin/src/vault-link-plugin.ts
+++ b/frontend/obsidian-plugin/src/vault-link-plugin.ts
@@ -10,7 +10,7 @@ import { StatusBar } from "./views/status-bar";
 
 import { LogsView } from "./views/logs-view";
 import { StatusDescription } from "./views/status-description";
-import { Logger, SyncClient } from "sync-client";
+import { SyncClient } from "sync-client";
 import { ObsidianFileSystemOperations } from "./obsidian-file-system";
 
 export default class VaultLinkPlugin extends Plugin {
@@ -18,8 +18,6 @@ export default class VaultLinkPlugin extends Plugin {
 	private client!: SyncClient;
 
 	public async onload(): Promise<void> {
-		Logger.getInstance().info("Starting plugin");
-
 		this.client = await SyncClient.create(
 			new ObsidianFileSystemOperations(this.app.vault),
 			{
@@ -28,6 +26,8 @@ export default class VaultLinkPlugin extends Plugin {
 			}
 		);
 
+		this.client.logger.info("Starting plugin");
+
 		const statusDescription = new StatusDescription(this.client);
 
 		this.settingsTab = new SyncSettingsTab({
@@ -42,12 +42,11 @@ export default class VaultLinkPlugin extends Plugin {
 
 		this.registerView(
 			HistoryView.TYPE,
-			(leaf) =>
-				new HistoryView(leaf, this.client.settings, this.client.history)
+			(leaf) => new HistoryView(leaf, this.client)
 		);
 		this.registerView(
 			LogsView.TYPE,
-			(leaf) => new LogsView(this, this.client.settings, leaf)
+			(leaf) => new LogsView(this, this.client, leaf)
 		);
 
 		this.addRibbonIcon(
@@ -61,11 +60,10 @@ export default class VaultLinkPlugin extends Plugin {
 			async (_: MouseEvent) => this.activateView(LogsView.TYPE)
 		);
 
-		const eventHandler = new ObsidianFileEventHandler(this.client.syncer);
+		const eventHandler = new ObsidianFileEventHandler(this.client);
 
 		this.app.workspace.onLayoutReady(async () => {
-			Logger.getInstance().info("Initialising sync handlers");
-
+			this.client.logger.info("Initialising sync handlers");
 			[
 				this.app.vault.on(
 					"create",
@@ -87,7 +85,7 @@ export default class VaultLinkPlugin extends Plugin {
 				this.registerEvent(event);
 			});
 
-			Logger.getInstance().info("Sync handlers initialised");
+			this.client.logger.info("Sync handlers initialised");
 
 			void this.client.syncer.scheduleSyncForOfflineChanges();
 		});
diff --git a/frontend/obsidian-plugin/src/views/history-view.ts b/frontend/obsidian-plugin/src/views/history-view.ts
index a0745d2d..3fa4f328 100644
--- a/frontend/obsidian-plugin/src/views/history-view.ts
+++ b/frontend/obsidian-plugin/src/views/history-view.ts
@@ -2,7 +2,7 @@ import type { IconName, WorkspaceLeaf } from "obsidian";
 import { ItemView, setIcon } from "obsidian";
 
 import { intlFormatDistance } from "date-fns";
-import type { SyncHistory, HistoryEntry, Settings } from "sync-client";
+import type { HistoryEntry, SyncClient } from "sync-client";
 import { SyncType, SyncSource, SyncStatus, Logger } from "sync-client";
 
 export class HistoryView extends ItemView {
@@ -12,15 +12,14 @@ export class HistoryView extends ItemView {
 
 	public constructor(
 		leaf: WorkspaceLeaf,
-		private readonly settings: Settings,
-		private readonly history: SyncHistory
+		private readonly client: SyncClient
 	) {
 		super(leaf);
 		this.icon = HistoryView.ICON;
 
-		history.addSyncHistoryUpdateListener(() => {
+		this.client.history.addSyncHistoryUpdateListener(() => {
 			this.updateView().catch((_error: unknown) => {
-				Logger.getInstance().error("Failed to update history view");
+				this.client.logger.error("Failed to update history view");
 			});
 		});
 	}
@@ -94,13 +93,13 @@ export class HistoryView extends ItemView {
 		container.empty();
 		container.createEl("h4", { text: "VaultLink History" });
 
-		const entries = this.history
+		const entries = this.client.history
 			.getEntries()
 			.reverse()
 			.filter(
 				(entry) =>
 					entry.status !== SyncStatus.NO_OP ||
-					this.settings.getSettings().displayNoopSyncEvents
+					this.client.settings.getSettings().displayNoopSyncEvents
 			);
 
 		entries.forEach((entry) => {
diff --git a/frontend/obsidian-plugin/src/views/logs-view.ts b/frontend/obsidian-plugin/src/views/logs-view.ts
index 79dee71f..66aa30c2 100644
--- a/frontend/obsidian-plugin/src/views/logs-view.ts
+++ b/frontend/obsidian-plugin/src/views/logs-view.ts
@@ -1,8 +1,7 @@
 import type { WorkspaceLeaf } from "obsidian";
 import { ItemView } from "obsidian";
 import type VaultLinkPlugin from "src/vault-link-plugin";
-import type { Settings } from "sync-client";
-import { Logger } from "sync-client";
+import type { SyncClient } from "sync-client";
 
 export class LogsView extends ItemView {
 	public static readonly TYPE = "logs-view";
@@ -10,20 +9,24 @@ export class LogsView extends ItemView {
 
 	public constructor(
 		private readonly plugin: VaultLinkPlugin,
-		private readonly settings: Settings,
+		private readonly client: SyncClient,
 		leaf: WorkspaceLeaf
 	) {
 		super(leaf);
 		this.icon = LogsView.ICON;
-		Logger.getInstance().addOnMessageListener(() => {
+		this.client.logger.addOnMessageListener(() => {
 			this.updateView();
 		});
 
-		settings.addOnSettingsChangeHandlers((newSettings, oldSettings) => {
-			if (newSettings.minimumLogLevel !== oldSettings.minimumLogLevel) {
-				this.updateView();
+		this.client.settings.addOnSettingsChangeHandlers(
+			(newSettings, oldSettings) => {
+				if (
+					newSettings.minimumLogLevel !== oldSettings.minimumLogLevel
+				) {
+					this.updateView();
+				}
 			}
-		});
+		);
 	}
 
 	private static formatTimestamp(timestamp: Date): string {
@@ -78,8 +81,8 @@ export class LogsView extends ItemView {
 			}
 		);
 
-		const logs = Logger.getInstance().getMessages(
-			this.settings.getSettings().minimumLogLevel
+		const logs = this.client.logger.getMessages(
+			this.client.settings.getSettings().minimumLogLevel
 		);
 
 		if (logs.length === 0) {
diff --git a/frontend/sync-client/src/file-operations/file-operations.ts b/frontend/sync-client/src/file-operations/file-operations.ts
index 76986f9c..fb62c720 100644
--- a/frontend/sync-client/src/file-operations/file-operations.ts
+++ b/frontend/sync-client/src/file-operations/file-operations.ts
@@ -4,16 +4,19 @@ import { RelativePath } from "src/persistence/database";
 import { isBinary, isFileTypeMergable, mergeText } from "sync_lib";
 
 export class FileOperations {
-	public constructor(private readonly fs: FileSystemOperations) {}
+	public constructor(
+		private readonly logger: Logger,
+		private readonly fs: FileSystemOperations
+	) {}
 
 	public async listAllFiles(): Promise<RelativePath[]> {
 		const files = await this.fs.listAllFiles();
-		Logger.getInstance().debug(`Listing all files, found ${files.length}`);
+		this.logger.debug(`Listing all files, found ${files.length}`);
 		return files;
 	}
 
 	public async read(path: RelativePath): Promise<Uint8Array> {
-		Logger.getInstance().debug(`Reading file: ${path}`);
+		this.logger.debug(`Reading file: ${path}`);
 		const content = await this.fs.read(path);
 
 		if (isBinary(content)) {
@@ -30,17 +33,17 @@ export class FileOperations {
 	}
 
 	public async getFileSize(path: RelativePath): Promise<number> {
-		Logger.getInstance().debug(`Getting file size: ${path}`);
+		this.logger.debug(`Getting file size: ${path}`);
 		return this.fs.getFileSize(path);
 	}
 
 	public async getModificationTime(path: RelativePath): Promise<Date> {
-		Logger.getInstance().debug(`Getting modification time: ${path}`);
+		this.logger.debug(`Getting modification time: ${path}`);
 		return this.fs.getModificationTime(path);
 	}
 
 	public async exists(path: RelativePath): Promise<boolean> {
-		Logger.getInstance().debug(`Checking existance of ${path}`);
+		this.logger.debug(`Checking existance of ${path}`);
 		return this.fs.exists(path);
 	}
 
@@ -50,9 +53,9 @@ export class FileOperations {
 		path: RelativePath,
 		newContent: Uint8Array
 	): Promise<void> {
-		Logger.getInstance().debug(`Creating file: ${path}`);
+		this.logger.debug(`Creating file: ${path}`);
 		if (await this.fs.exists(path)) {
-			Logger.getInstance().debug(
+			this.logger.debug(
 				`Didn't expect ${path} to exist, when trying to create it, merging instead`
 			);
 			await this.write(path, new Uint8Array(0), newContent);
@@ -71,9 +74,9 @@ export class FileOperations {
 		expectedContent: Uint8Array,
 		newContent: Uint8Array
 	): Promise<Uint8Array> {
-		Logger.getInstance().debug(`Writing file: ${path}`);
+		this.logger.debug(`Writing file: ${path}`);
 		if (!(await this.fs.exists(path))) {
-			Logger.getInstance().debug(
+			this.logger.debug(
 				`The caller assumed ${path} exists, but it no longer, so we wont recreate it`
 			);
 			return new Uint8Array(0);
@@ -84,7 +87,7 @@ export class FileOperations {
 			isBinary(expectedContent) ||
 			isBinary(newContent)
 		) {
-			Logger.getInstance().debug(
+			this.logger.debug(
 				`The expected content is not mergable, so we won't perform a 3-way merge, just overwrite it`
 			);
 			await this.fs.write(path, newContent);
@@ -99,14 +102,14 @@ export class FileOperations {
 			(currentText) => {
 				currentText = currentText.replace(/\r\n/g, "\n");
 				if (currentText !== expectedText) {
-					Logger.getInstance().debug(
+					this.logger.debug(
 						`Performing a 3-way merge for ${path} with the expected content`
 					);
 
 					return mergeText(expectedText, currentText, newText);
 				}
 
-				Logger.getInstance().debug(
+				this.logger.debug(
 					`The current content of ${path} is the same as the expected content, so we will just write the new content`
 				);
 
@@ -117,7 +120,7 @@ export class FileOperations {
 	}
 
 	public async remove(path: RelativePath): Promise<void> {
-		Logger.getInstance().debug(`Removing file: ${path}`);
+		this.logger.debug(`Removing file: ${path}`);
 		return this.fs.delete(path);
 	}
 
@@ -125,7 +128,7 @@ export class FileOperations {
 		oldPath: RelativePath,
 		newPath: RelativePath
 	): Promise<void> {
-		Logger.getInstance().debug(`Moving file: ${oldPath} -> ${newPath}`);
+		this.logger.debug(`Moving file: ${oldPath} -> ${newPath}`);
 
 		if (oldPath === newPath) {
 			return;
diff --git a/frontend/sync-client/src/persistence/database.ts b/frontend/sync-client/src/persistence/database.ts
index 93492b29..dc048adb 100644
--- a/frontend/sync-client/src/persistence/database.ts
+++ b/frontend/sync-client/src/persistence/database.ts
@@ -20,6 +20,7 @@ export class Database {
 	private lastSeenUpdateId: VaultUpdateId | undefined;
 
 	public constructor(
+		private readonly logger: Logger,
 		initialState: Partial<StoredDatabase> | undefined,
 		private readonly saveData: (data: unknown) => Promise<void>
 	) {
@@ -32,10 +33,10 @@ export class Database {
 				this.documents.set(relativePath, metadata as DocumentMetadata);
 			}
 		}
-		Logger.getInstance().debug(`Loaded ${this.documents.size} documents`);
+		this.logger.debug(`Loaded ${this.documents.size} documents`);
 
 		this.lastSeenUpdateId = initialState.lastSeenUpdateId;
-		Logger.getInstance().debug(
+		this.logger.debug(
 			`Loaded last seen update id: ${this.lastSeenUpdateId}`
 		);
 	}
diff --git a/frontend/sync-client/src/persistence/settings.ts b/frontend/sync-client/src/persistence/settings.ts
index 57762e4a..fa732092 100644
--- a/frontend/sync-client/src/persistence/settings.ts
+++ b/frontend/sync-client/src/persistence/settings.ts
@@ -33,6 +33,7 @@ export class Settings {
 	) => void)[] = [];
 
 	public constructor(
+		private readonly logger: Logger,
 		initialState: Partial<SyncSettings> | undefined,
 		private readonly saveData: (data: unknown) => Promise<void>
 	) {
@@ -41,7 +42,7 @@ export class Settings {
 			...(initialState ?? {})
 		};
 
-		Logger.getInstance().debug(
+		this.logger.debug(
 			`Loaded settings: ${JSON.stringify(this.settings, null, 2)}`
 		);
 	}
@@ -70,7 +71,7 @@ export class Settings {
 		value: SyncSettings[T]
 	): Promise<void> {
 		const newSettings = { ...this.settings, [key]: value };
-		Logger.getInstance().debug(
+		this.logger.debug(
 			`Setting ${key} to ${value}, new settings: ${JSON.stringify(
 				newSettings,
 				null,
diff --git a/frontend/sync-client/src/services/sync-service.ts b/frontend/sync-client/src/services/sync-service.ts
index 69eb585a..f49a90d2 100644
--- a/frontend/sync-client/src/services/sync-service.ts
+++ b/frontend/sync-client/src/services/sync-service.ts
@@ -7,7 +7,7 @@ import type {
 	VaultUpdateId
 } from "../persistence/database";
 import { Logger } from "src/tracing/logger";
-import { retriedFetch } from "src/utils/retried-fetch";
+import { retriedFetchFactory } from "src/utils/retried-fetch";
 import type { SyncSettings } from "dist/types";
 import type { Settings } from "src/persistence/settings";
 
@@ -19,7 +19,10 @@ export class SyncService {
 	private client!: Client<paths>;
 	private clientWithoutRetries!: Client<paths>;
 
-	public constructor(private readonly settings: Settings) {
+	public constructor(
+		private readonly settings: Settings,
+		private readonly logger: Logger
+	) {
 		this.createClient(settings.getSettings());
 
 		settings.addOnSettingsChangeHandlers(this.createClient.bind(this));
@@ -73,7 +76,7 @@ export class SyncService {
 			);
 		}
 
-		Logger.getInstance().debug(
+		this.logger.debug(
 			`Created document ${JSON.stringify(response.data)} with id ${
 				response.data.documentId
 			}`
@@ -124,7 +127,7 @@ export class SyncService {
 			);
 		}
 
-		Logger.getInstance().debug(
+		this.logger.debug(
 			`Updated document ${JSON.stringify(response.data)} with id ${
 				response.data.documentId
 			}`
@@ -165,7 +168,7 @@ export class SyncService {
 			throw new Error(`Failed to delete document`);
 		}
 
-		Logger.getInstance().debug(
+		this.logger.debug(
 			`Deleted document ${relativePath} with id ${documentId}`
 		);
 
@@ -198,7 +201,7 @@ export class SyncService {
 			);
 		}
 
-		Logger.getInstance().debug(
+		this.logger.debug(
 			`Get document ${response.data.relativePath} with id ${response.data.documentId}`
 		);
 
@@ -229,7 +232,7 @@ export class SyncService {
 			);
 		}
 
-		Logger.getInstance().debug(
+		this.logger.debug(
 			`Got ${response.data.latestDocuments.length} document metadata`
 		);
 
@@ -267,9 +270,7 @@ export class SyncService {
 			}
 		});
 
-		Logger.getInstance().debug(
-			`Ping response: ${JSON.stringify(response.data)}`
-		);
+		this.logger.debug(`Ping response: ${JSON.stringify(response.data)}`);
 
 		if (!response.data) {
 			throw new Error(
@@ -283,7 +284,7 @@ export class SyncService {
 	private createClient(settings: SyncSettings): void {
 		this.client = createClient<paths>({
 			baseUrl: settings.remoteUri,
-			fetch: retriedFetch
+			fetch: retriedFetchFactory(this.logger)
 		});
 
 		this.clientWithoutRetries = createClient<paths>({
diff --git a/frontend/sync-client/src/sync-client.ts b/frontend/sync-client/src/sync-client.ts
index 8d735da7..acbe098e 100644
--- a/frontend/sync-client/src/sync-client.ts
+++ b/frontend/sync-client/src/sync-client.ts
@@ -12,14 +12,15 @@ import { FileSystemOperations } from "./file-operations/filesystem-operations";
 import { FileOperations } from "./file-operations/file-operations";
 
 export class SyncClient {
-	private remoteListenerIntervalId: number | null = null;
+	private remoteListenerIntervalId: NodeJS.Timeout | null = null;
 
 	private constructor(
 		private readonly _history: SyncHistory,
 		private readonly _settings: Settings,
 		private readonly _database: Database,
 		private readonly _syncer: Syncer,
-		private readonly _syncService: SyncService
+		private readonly _syncService: SyncService,
+		private readonly _logger: Logger
 	) {}
 
 	public get history(): SyncHistory {
@@ -34,12 +35,17 @@ export class SyncClient {
 		return this._syncer;
 	}
 
+	public get logger(): Logger {
+		return this._logger;
+	}
+
 	public static async create(
 		fs: FileSystemOperations,
 		persistence: PersistenceProvider
 	): Promise<SyncClient> {
-		const history = new SyncHistory();
-		Logger.getInstance().info("Starting SyncClient");
+		const logger = new Logger();
+		const history = new SyncHistory(logger);
+		logger.info("Starting SyncClient");
 
 		await init(
 			// eslint-disable-next-line
@@ -54,6 +60,7 @@ export class SyncClient {
 			database: undefined
 		};
 		const database = new Database(
+			logger,
 			state.database,
 			async (data: unknown): Promise<void> => {
 				state = { ...state, database: data };
@@ -62,6 +69,7 @@ export class SyncClient {
 		);
 
 		const settings = new Settings(
+			logger,
 			state.settings,
 			async (data: unknown): Promise<void> => {
 				state = { ...state, settings: data };
@@ -69,13 +77,14 @@ export class SyncClient {
 			}
 		);
 
-		const syncService = new SyncService(settings);
+		const syncService = new SyncService(settings, logger);
 
 		const syncer = new Syncer(
+			logger,
 			database,
 			settings,
 			syncService,
-			new FileOperations(fs),
+			new FileOperations(logger, fs),
 			history
 		);
 
@@ -84,7 +93,8 @@ export class SyncClient {
 			settings,
 			database,
 			syncer,
-			syncService
+			syncService,
+			logger
 		);
 
 		void syncer.scheduleSyncForOfflineChanges();
@@ -102,14 +112,14 @@ export class SyncClient {
 				syncer
 					.scheduleSyncForOfflineChanges()
 					.catch((_error: unknown) => {
-						Logger.getInstance().error(
+						logger.error(
 							"Failed to schedule sync for offline changes"
 						);
 					});
 			}
 		});
 
-		Logger.getInstance().info("SyncClient loaded");
+		logger.info("SyncClient loaded");
 
 		return client;
 	}
@@ -125,21 +135,21 @@ export class SyncClient {
 	public async reset(): Promise<void> {
 		await this._syncer.reset();
 		this._history.reset();
-		Logger.getInstance().reset();
+		this.logger.reset();
 	}
 
 	public onunload(): void {
 		if (this.remoteListenerIntervalId !== null) {
-			window.clearInterval(this.remoteListenerIntervalId);
+			clearInterval(this.remoteListenerIntervalId);
 		}
 	}
 
 	private registerRemoteEventListener(intervalMs: number): void {
 		if (this.remoteListenerIntervalId !== null) {
-			window.clearInterval(this.remoteListenerIntervalId);
+			clearInterval(this.remoteListenerIntervalId);
 		}
 
-		this.remoteListenerIntervalId = window.setInterval(
+		this.remoteListenerIntervalId = setInterval(
 			() => void this._syncer.applyRemoteChangesLocally(),
 			intervalMs
 		);
diff --git a/frontend/sync-client/src/sync-operations/syncer.ts b/frontend/sync-client/src/sync-operations/syncer.ts
index e362fb73..d73e737f 100644
--- a/frontend/sync-client/src/sync-operations/syncer.ts
+++ b/frontend/sync-client/src/sync-operations/syncer.ts
@@ -29,6 +29,7 @@ export class Syncer {
 		undefined;
 
 	public constructor(
+		private readonly logger: Logger,
 		private readonly database: Database,
 		private readonly settings: Settings,
 		private readonly syncService: SyncService,
@@ -91,16 +92,14 @@ export class Syncer {
 
 	public async scheduleSyncForOfflineChanges(): Promise<void> {
 		if (!this.settings.getSettings().isSyncEnabled) {
-			Logger.getInstance().debug(
+			this.logger.debug(
 				`Syncing is disabled, not uploading local changes`
 			);
 			return;
 		}
 
 		if (this.runningScheduleSyncForOfflineChanges != null) {
-			Logger.getInstance().debug(
-				"Uploading local changes is already in progress"
-			);
+			this.logger.debug("Uploading local changes is already in progress");
 			return this.runningScheduleSyncForOfflineChanges;
 		}
 
@@ -108,11 +107,9 @@ export class Syncer {
 			this.runningScheduleSyncForOfflineChanges =
 				this.internalScheduleSyncForOfflineChanges();
 			await this.runningScheduleSyncForOfflineChanges;
-			Logger.getInstance().info(
-				`All local changes have been applied remotely`
-			);
+			this.logger.info(`All local changes have been applied remotely`);
 		} catch (e) {
-			Logger.getInstance().error(
+			this.logger.error(
 				`Not all local changes have been applied remotely: ${e}`
 			);
 			throw e;
@@ -150,7 +147,7 @@ export class Syncer {
 								(item) => item != originalFile
 							);
 
-							Logger.getInstance().debug(
+							this.logger.debug(
 								`Document ${relativePath} was not found under its current path in the database but was found under a different path ${originalFile[0]}, scheduling sync to move it`
 							);
 							return this.internalSyncLocallyUpdatedFile({
@@ -167,7 +164,7 @@ export class Syncer {
 							});
 						}
 
-						Logger.getInstance().debug(
+						this.logger.debug(
 							`Document ${relativePath} not found in database, scheduling sync to create it`
 						);
 						return this.internalSyncLocallyCreatedFile(
@@ -178,7 +175,7 @@ export class Syncer {
 						);
 					}
 
-					Logger.getInstance().debug(
+					this.logger.debug(
 						`Document ${relativePath} has been updated locally, scheduling sync to update it`
 					);
 					return this.internalSyncLocallyUpdatedFile({
@@ -194,12 +191,12 @@ export class Syncer {
 
 		await Promise.all(
 			locallyDeletedFiles.map(async ([relativePath, _]) => {
-				Logger.getInstance().debug(
+				this.logger.debug(
 					`Document ${relativePath} has been deleted locally, scheduling sync to delete it`
 				);
 
 				if (await this.operations.exists(relativePath)) {
-					Logger.getInstance().debug(
+					this.logger.debug(
 						`Document ${relativePath} actually exists locally, skipping`
 					);
 					return Promise.resolve();
@@ -212,14 +209,14 @@ export class Syncer {
 
 	public async applyRemoteChangesLocally(): Promise<void> {
 		if (!this.settings.getSettings().isSyncEnabled) {
-			Logger.getInstance().debug(
+			this.logger.debug(
 				`Syncing is disabled, not fetching remote changes`
 			);
 			return;
 		}
 
 		if (this.runningApplyRemoteChangesLocally != null) {
-			Logger.getInstance().debug(
+			this.logger.debug(
 				"Applying remote changes locally is already in progress"
 			);
 			return this.runningApplyRemoteChangesLocally;
@@ -229,13 +226,9 @@ export class Syncer {
 			this.runningApplyRemoteChangesLocally =
 				this.internalApplyRemoteChangesLocally();
 			await this.runningApplyRemoteChangesLocally;
-			Logger.getInstance().info(
-				"All remote changes have been applied locally"
-			);
+			this.logger.info("All remote changes have been applied locally");
 		} catch (e) {
-			Logger.getInstance().error(
-				`Failed to apply remote changes locally: ${e}`
-			);
+			this.logger.error(`Failed to apply remote changes locally: ${e}`);
 			throw e;
 		} finally {
 			this.runningApplyRemoteChangesLocally = undefined;
@@ -248,11 +241,11 @@ export class Syncer {
 		);
 
 		if (remote.latestDocuments.length === 0) {
-			Logger.getInstance().debug("No remote changes to apply");
+			this.logger.debug("No remote changes to apply");
 			return;
 		}
 
-		Logger.getInstance().info("Applying remote changes locally");
+		this.logger.info("Applying remote changes locally");
 
 		await Promise.all(
 			remote.latestDocuments.map(async (remoteDocument) =>
@@ -317,7 +310,7 @@ export class Syncer {
 
 				const localMetadata = this.database.getDocument(relativePath);
 				if (localMetadata) {
-					Logger.getInstance().debug(
+					this.logger.debug(
 						`Document metadata already exists for ${relativePath}, it must have been downloaded from the server`
 					);
 
@@ -631,7 +624,7 @@ export class Syncer {
 
 				const [relativePath, metadata] = localMetadata;
 				if (metadata.parentVersionId === remoteVersion.vaultUpdateId) {
-					Logger.getInstance().debug(
+					this.logger.debug(
 						`Document ${relativePath} is already up to date`
 					);
 					return;
@@ -658,7 +651,7 @@ export class Syncer {
 						const currentHash = hash(currentContent);
 
 						if (currentHash !== metadata.hash) {
-							Logger.getInstance().info(
+							this.logger.info(
 								`Document ${relativePath} has been updated both remotely and locally, letting the local file update event handle it`
 							);
 							return;
@@ -716,18 +709,18 @@ export class Syncer {
 		fn: () => Promise<void>
 	): Promise<void> {
 		if (!this.settings.getSettings().isSyncEnabled) {
-			Logger.getInstance().info(
+			this.logger.info(
 				`Syncing is disabled, not syncing ${relativePath}`
 			);
 			return;
 		}
 		if (!this.operations.isFileEligibleForSync(relativePath)) {
-			Logger.getInstance().info(
+			this.logger.info(
 				`File ${relativePath} is not eligible for syncing`
 			);
 			return;
 		}
-		Logger.getInstance().debug(`Syncing ${relativePath}`);
+		this.logger.debug(`Syncing ${relativePath}`);
 
 		await waitForDocumentLock(relativePath);
 		try {
diff --git a/frontend/sync-client/src/tracing/sync-history.ts b/frontend/sync-client/src/tracing/sync-history.ts
index b64cdd50..f4609d81 100644
--- a/frontend/sync-client/src/tracing/sync-history.ts
+++ b/frontend/sync-client/src/tracing/sync-history.ts
@@ -47,6 +47,8 @@ export class SyncHistory {
 		error: 0
 	};
 
+	public constructor(private logger: Logger) {}
+
 	public getEntries(): HistoryEntry[] {
 		return [...this.entries];
 	}
@@ -78,16 +80,16 @@ export class SyncHistory {
 
 		if (entry.status === SyncStatus.SUCCESS) {
 			this.status.success++;
-			Logger.getInstance().info(
+			this.logger.info(
 				`History entry: ${entry.relativePath} - ${entry.message}`
 			);
 		} else if (entry.status === SyncStatus.ERROR) {
 			this.status.error++;
-			Logger.getInstance().error(
+			this.logger.error(
 				`Error syncing file: ${entry.relativePath} - ${entry.message}`
 			);
 		} else {
-			Logger.getInstance().debug(
+			this.logger.debug(
 				`No-op syncing file: ${entry.relativePath} - ${entry.message}`
 			);
 		}
diff --git a/frontend/sync-client/src/utils/retried-fetch.ts b/frontend/sync-client/src/utils/retried-fetch.ts
index d6694ae7..1a5483c4 100644
--- a/frontend/sync-client/src/utils/retried-fetch.ts
+++ b/frontend/sync-client/src/utils/retried-fetch.ts
@@ -14,23 +14,25 @@ function getUrlFromInput(input: RequestInfo | URL): string {
 	return input.url;
 }
 
-export async function retriedFetch(
-	input: RequestInfo | URL,
-	init: RequestInitRetryParams<typeof fetch> = {}
-): Promise<Response> {
-	return fetchWithRetry(input, {
-		retryOn: function (attempt, error, response) {
-			if (error !== null || !response || response.status >= 500) {
-				Logger.getInstance().warn(
-					`Retrying fetch for ${getUrlFromInput(input)}, attempt ${attempt}`
-				);
+export function retriedFetchFactory(logger: Logger) {
+	return (
+		input: RequestInfo | URL,
+		init: RequestInitRetryParams<typeof fetch> = {}
+	): Promise<Response> => {
+		return fetchWithRetry(input, {
+			retryOn: function (attempt, error, response) {
+				if (error !== null || !response || response.status >= 500) {
+					logger.warn(
+						`Retrying fetch for ${getUrlFromInput(input)}, attempt ${attempt}`
+					);
 
-				return true;
-			}
-			return false;
-		},
-		retries: 6,
-		retryDelay: (attempt) => Math.pow(1.5, attempt) * 500,
-		...init
-	});
+					return true;
+				}
+				return false;
+			},
+			retries: 6,
+			retryDelay: (attempt) => Math.pow(1.5, attempt) * 500,
+			...init
+		});
+	};
 }