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Privacy

50 open source tools found

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System Optimization

core

A private, local-first smart home hub that runs on your own hardware.

Open source home automation that puts local control and privacy first. Perfect for Raspberry Pi or a local server.

For Home Assistant OS, format the SD card or delete the VM. For Docker, stop and remove the container, then delete the associated volumes and configuration folder.
86.9k
S
Privacy Protection

syncthing

Open-source P2P file sync that's private, secure, and runs without a cloud.

A continuous file synchronization program that syncs files between devices securely and automatically, with no central server.

Windows: Use 'Add or Remove Programs'. macOS: Drag the app to Trash. Linux: Remove via package manager (e.g., apt remove syncthing) or delete the directory and ~/.config/syncthing.
83.9kChecksum

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Privacy Protection

uBlock Origin

The most efficient ad-blocker, low resource usage, no donations, privacy-first.

uBlock Origin is a wide-spectrum content blocker for Chromium and Firefox that is CPU and memory efficient. Blocks ads, trackers, miners, and malware out of the box.

Go to your browser’s extension management page, find uBlock Origin, and click Remove / Delete. Clear browser cache if you encounter leftover issues.
64.4k
D
Design Tools

drawio-desktop

A free, offline, privacy-first diagramming desktop app based on draw.io.

Free offline diagramming desktop app based on draw.io. Completely isolated from internet, no data leaves your computer.

On Windows, go to Settings > Apps to uninstall; on macOS, drag the app to Trash; on Linux, remove via your package manager.
61.0kChecksum
M
Office Productivity

memos

Self-hosted, Markdown-native note app that prioritizes speed and privacy.

Open-source, self-hosted note-taking tool for quick capture. Markdown-native, lightweight, and fully yours.

For Docker: docker stop memos && docker rm memos && rm -rf ~/.memos. For binary: delete the downloaded files and ~/.memos directory.
59.5kChecksum
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AI Productivity

LocalAI

Run any AI model on any hardware locally. No GPU needed, drop-in API replacement for OpenAI.

LocalAI is the open-source AI engine to run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required. Drop-in API compatibility with OpenAI, Anthropic, and ElevenLabs.

macOS: Move LocalAI.app to Trash and empty it. Docker: docker stop local-ai; docker rm local-ai; docker rmi localai/localai:latest and related tags.
46.2kChecksum
S
Office Productivity

siyuan

Privacy-first knowledge management with block-level references and Markdown WYSIWYG.

A privacy-first personal knowledge management system with fine-grained block-level references and Markdown WYSIWYG.

Windows: uninstall via Control Panel; macOS: drag app to Trash; Linux: remove via package manager; Docker: stop and delete container.
43.8kChecksum
P
File Management

Paperless-ngx

Self-hosted document management with OCR, search, and AI classification — your personal digital filing cabinet.

An open-source document management system that turns physical papers into a searchable, organized digital archive. Self-hosted, OCR-powered, and built to eliminate paper clutter forever.

Stop containers and remove volumes: docker compose down -v. To fully purge, delete the persistent data directory (e.g., /mnt/paperless). Always back up important documents first.
40.3k
C
AI Productivity

Chatbox

Desktop AI copilot with multi-LLM support, local-only storage, and full cross-platform availability.

Chatbox Community Edition is an open-source desktop client for interacting with multiple large language models. It supports OpenAI (ChatGPT), Azure OpenAI, Claude, Google Gemini Pro, Ollama (local models like Llama 2, Mistral), and ChatGLM-6B. All your chat data is stored locally on your device, ensuring privacy and preventing data loss. The app features a clean, ergonomic UI with dark mode, keyboard shortcuts, streaming replies, and full Markdown/LaTeX rendering with code highlighting. It also includes a prompt library, message quoting, and team collaboration for sharing API resources. Available on Windows, macOS, Linux, Web, iOS, and Android. The community edition is fully functional but may lack some advanced features from the pro version.

Windows: Uninstall from Control Panel. macOS: Drag app to Trash. Linux: Delete the extracted folder. Mobile: Standard app uninstall.
39.8k
R
Design Tools

Reactive Resume

Free & open-source resume builder with real-time preview, templates, and self-hosting.

A free and open-source resume builder with real-time preview, multiple templates, and self-hosting support.

Stop containers: docker compose down. Remove images: docker rmi amruthpillai/reactive-resume. To delete data, remove PostgreSQL data volume.
36.7k
U
Privacy Protection

Umami

Self-hosted, privacy-first web analytics that is a lightweight alternative to Google Analytics.

Umami is a simple, fast, privacy-focused web analytics tool that gives you full control over your data.

For Docker: 'docker compose down -v' removes containers and volumes. For source: delete project folder and drop the database.
36.5k
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File Management

Nextcloud Server

Self-host your own cloud storage, sync, and collaboration suite.

Nextcloud Server is a free, self-hosted productivity platform that puts you in control of your files, contacts, calendars, and communication.

Delete the Nextcloud installation directory and data directory, then remove the corresponding database and configuration entries.
34.8k
V
AI Productivity

Vane

Run your own private AI search engine with local or cloud models, answers include citations.

Privacy-first AI answer engine running fully on your hardware. Combines web search with local LLMs (Ollama) and cloud providers (OpenAI, Claude, Groq). All data stays local.

Stop and remove container: docker stop vane && docker rm vane. To delete persistent data: docker volume rm vane-data.
34.1k
A
Privacy Protection

AdGuardHome

Self-hosted DNS server that blocks ads and trackers for all devices on your network.

Network-wide DNS server that blocks ads and trackers across all home devices without needing client software.

Linux/Mac: run the install script with -u flag; Docker: stop and remove container and image. Remember to revert DNS settings on devices first.
34.0kChecksum
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AI Productivity

voicebox

Open-source AI voice studio: clone voices, generate speech, and dictate — all locally, with full privacy.

The open-source AI voice studio. Clone, dictate, create. A local-first alternative to ElevenLabs and WisprFlow, offering complete privacy and full voice I/O on your machine.

macOS: Drag Voicebox from the Applications folder to Trash. Windows: Uninstall via 'Settings > Apps > Apps & features'.
31.1kChecksum
S
Privacy Protection

SearXNG

Privacy-focused metasearch engine aggregating results from dozens of sources without tracking you.

SearXNG is a free metasearch engine that combines results from over 70 search services while respecting your privacy. Self-host it to keep your data under your control.

For Docker: stop and remove container and volumes. For manual install: delete the installation directory and configuration files.
29.5k
J
Video & Audio Download

Jitsi Meet

Open-source browser-based video conferencing with optional self-hosting for privacy.

Open-source video conferencing platform with HD audio/video, screen sharing, and mobile apps. Browser-based, no installation needed.

No uninstall needed for web use; just close the tab. For mobile apps, uninstall from your device's app store. For self-hosted instances, remove the Docker containers or Debian packages accordingly.
29.2k
M
Privacy Protection

maigret

Enter a username, automatically search 3000+ websites and compile public information.

Find personal accounts by username across 3000+ websites. No API keys required.

Run in terminal: pip uninstall maigret
28.0kChecksum
F
Privacy Protection

Firefly III

Self-hosted personal finance manager that puts you in control of your money and privacy.

A free and open-source personal finance manager that helps you track expenses, income, budgets, and goals—all self-hosted for maximum privacy.

To remove: stop and delete the Docker container and volumes (`docker rm -f firefly-iii && docker volume rm firefly-iii_upload firefly-iii_db`). For manual install, delete the web directory and database. Back up data first!
23.2k
M
Privacy Protection

Matomo

Self-host your analytics, keep full data ownership. A powerful, ethical Google Analytics alternative.

Matomo is the leading open-source web analytics platform that gives you full ownership of your data. A privacy-friendly alternative to Google Analytics.

Delete the Matomo directory from your server and drop the corresponding MySQL database (usually named 'matomo') to fully uninstall.
21.5k
N
Video & Audio Download

neko

Self-hosted virtual browser streaming desktop to multiple users via WebRTC for collaboration, watch parties, and secure browsing.

Self-hosted virtual browser that streams a desktop inside Docker using WebRTC, enabling real-time collaboration, watch parties, and secure remote browsing.

Stop and remove container: docker stop neko && docker rm neko; remove image: docker rmi m1k1o/neko; delete any persistent data volumes manually.
20.8k
I
Video & Audio Download

Invidious

A privacy-respecting, lightweight YouTube front-end with zero ads and tracking.

A lightweight, open-source alternative front-end to YouTube that respects your privacy: no ads, no tracking, and no JavaScript required.

For public instances, no uninstall needed. For self-hosted, delete the installation directory and database.
19.6k
S
Office Productivity

super-productivity

Open-source task manager with built-in time tracking, Pomodoro, and deep Jira/GitHub integration.

An advanced todo list app with timeboxing & time tracking that integrates with Jira, GitHub, and more.

Desktop: Uninstall via system settings (Windows Control Panel / macOS Applications folder / Linux package manager). Mobile: Long-press app icon and select uninstall. Web version: no uninstall needed; clear browser cache if desired.
19.3kChecksum
E
Office Productivity

Etherpad

Self-hosted real-time collaborative editor with full authorship tracking and privacy control.

Etherpad is a real-time collaborative document editor designed for transparency and control. Every keystroke is attributed to its author, every revision is preserved, and a timeslider lets you scrub through the entire history character by character. It runs on your own server under your governance — no telemetry, no upsells, and AI is an optional plugin you control.

Delete the etherpad-lite folder and manually remove any database data if needed.
18.3kChecksum
L
Office Productivity

Linkwarden

Self-hosted bookmark manager that automatically archives web pages, with collaboration & annotation.

Linkwarden is a self-hosted, open-source collaborative bookmark manager that automatically captures a screenshot, PDF, and HTML copy of each page, preventing link rot. It offers reader view with highlighting, local AI tagging, full-text search, team collaboration, mobile apps, and browser extensions.

For Docker installation, remove the container and associated volumes. For manual install, delete the installation directory and database files.
18.2k
A
Privacy Protection

ActivityWatch

Open-source time tracker that runs locally, giving you full privacy over your activity data.

ActivityWatch automatically records your active windows, browser tabs, and keyboard/mouse activity. All data stays on your computer – no cloud, no tracking by third parties.

Windows: Uninstall via Control Panel. macOS: Move app to Trash. Linux: Delete the extracted folder. Data remains in ~/.activitywatch folder – delete manually if you want a complete cleanup.
17.5k
L
AI Productivity

Leon

A privacy-first open-source AI assistant that runs locally, uses tools, and remembers context.

Leon is your open-source personal AI assistant built around tools, context, memory, and agentic execution. It can operate locally, use dedicated tools, and complete tasks deterministically or via agent-style planning.

Simply delete the project directory. Optionally uninstall global pnpm with: npm uninstall -g pnpm.
17.2k
C
File Management

ConvertX

A self-hosted file converter supporting thousands of formats, easy to deploy with Docker, privacy-first.

A self-hosted online file converter supporting over a thousand formats. Easy to deploy with Docker, enables batch conversion, password protection, and multi-account management.

Run docker compose down -v to stop and remove containers and volumes, then delete the project directory.
16.7k
M
AI Productivity

Meetily

A fully offline, privacy-first AI meeting assistant that transcribes and summarizes meetings locally.

Privacy-first AI meeting assistant that captures, transcribes, and summarizes meetings entirely offline using local AI models like Whisper and Ollama.

Windows: uninstall via Settings or Control Panel. macOS: drag Meetily from Applications to Trash and empty it.
15.5kChecksum
M
Privacy Protection

Mail-in-a-Box

Turn a fresh Ubuntu machine into your own fully automated mail server in one command.

One-click deploy your own email server with automatic DNS, TLS, and web control panel.

Uninstalling is not straightforward; you would need to manually remove all components or reinstall the OS. It's best used on a dedicated fresh machine.
15.3k
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Video & Audio Download

PeerTube

Self-host your video platform without ads or algorithms, connected to the Fediverse.

A free, decentralized and federated video platform that lets you host and watch videos without ads or data tracking, owned by communities.

For hosted instances, simply delete your account. For self-hosted instances, stop the service and remove the installation directory, database, and config files.
14.7k
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AI Productivity

LibreTranslate

Self-hosted, open-source machine translation API that keeps your data private.

Free and open-source machine translation API that can be self-hosted, powered by Argos Translate, with no dependency on proprietary services like Google or Azure.

Docker: docker rm <container>; Pip: pip uninstall libretranslate
14.3k
D
Privacy Protection

diaspora*

A decentralized social network where you own your data, not a corporation.

diaspora* is a privacy-aware, distributed, open source social network. Users choose or host their own pod to keep control of their data.

For pod users: delete your account in settings. For self-hosted: stop the service, remove database and application files.
13.7k
A
Privacy Protection

amnezia-client

Self-host your own VPN server with one click, supporting obfuscated protocols and split tunneling across all major platforms.

Amnezia VPN is an open-source client that lets you deploy your own VPN server on your server with a single click. It supports classic protocols (OpenVPN, WireGuard, IKEv2) and obfuscated ones (Cloak, Shadowsocks, AmneziaWG, XRay), plus split tunneling. Available for Windows, macOS, Linux, Android, and iOS.

On desktop, use the system's add/remove programs tool. On mobile, long-press the app icon and select uninstall. Amnezia does not leave residual files on the server (Docker containers are cleaned automatically upon disconnect; manually remove if needed).
13.4kChecksum
C
Privacy Protection

chat

Self-hostable instant messaging server like open-source WhatsApp/Telegram with federated privacy.

Open source instant messaging server with federated design, native apps for Android, iOS, Web, and gRPC support.

Remove the server binary, config file, and database (e.g., SQLite file or MySQL database). For Docker, delete the container and image.
13.3kChecksum
D
Office Productivity

Documenso

Self-hostable open-source electronic signature tool, a free alternative to DocuSign that keeps your data under your control.

Documenso is an open-source DocuSign alternative. It lets you self-host the entire document signing workflow, from PDF upload to digital signature capture. Built with TypeScript, Prisma, and React, it offers a modern UI and a comprehensive API.

Delete the project folder: `rm -rf documenso`. Stop and remove Docker containers: `docker compose down -v` (this deletes database and email data). Backup your database first if needed.
12.8k
B
Privacy Protection

Bitwarden Client Applications

Open-source password management suite covering all platforms.

Bitwarden client applications (browser extension, CLI, desktop, web vault) for password management.

Remove via OS standard uninstaller: for Windows use 'Add or remove programs', for macOS drag app to Trash. Browser extensions can be removed from the extension management page.
12.7k
W
Privacy Protection

wallabag

Save web pages to read later, self-hosted, clean and private.

A self-hosted open-source read-it-later application that extracts articles from web pages, removes clutter, and lets you read them anytime.

Delete the wallabag directory and drop the associated database. That's it.
12.7k
R
Privacy Protection

Rybbit

Modern open-source, privacy-friendly alternative to Google Analytics with session replays.

Rybbit is a modern open-source analytics platform that helps you understand your website or product usage without compromising user privacy. It offers cookie-less tracking, session replays, funnel analysis, user journeys, retention analysis, and real-time dashboards. With both a hosted free tier and self-hosting option, Rybbit gives you full control over your data while providing advanced features like custom events, error tracking, and map visualizations.

For hosted: delete the site from your dashboard. For self-hosted: stop services and remove data.
12.0k
O
Video & Audio Download

owncast

Self-host your live streams with full control over content, audience, and moderation.

Take control over your content and run your own live streaming server. Open source, self-hosted, and compatible with OBS.

Delete the Owncast binary/folder or stop/remove the Docker container. To wipe data, remove the 'data' directory.
11.2kChecksum
S
Privacy Protection

simplex-chat

The first messaging platform without any user identifiers, fully private by design.

SimpleX is the first messaging platform without any user identifiers, 100% private by design.

Mobile: delete the app (all local messages lost). Terminal: delete the binary and remove the ~/.simplex configuration directory.
11.1kChecksum
B
AI Productivity

blinko

Lightweight AI note-taking app with self-hosted privacy and natural language search.

AI-powered card note-taking tool for quickly capturing fleeting thoughts, with self-hosted data privacy and multi-platform support.

Docker: docker stop blinko && docker rm blinko && remove data folder. Desktop: drag app to Trash and clear cache.
10.4kChecksum
M
System Optimization

MyIP

A self-hosted all-in-one IP toolbox with IP detection, DNS leak test, speed test, and 20+ network utilities.

MyIP is a better IP toolbox that detects your local and public IPs, tests website availability, checks DNS leaks, runs speed tests, performs MTR traces, and provides a 258-item cybersecurity checklist. Self-hosted, PWA-ready, with dark mode and keyboard shortcuts.

For Node deployment: delete the MyIP folder. For Docker: `docker stop myip && docker rm myip && docker rmi jason5ng32/myip:latest`
10.3k
V
Privacy Protection

VeraCrypt

Free open-source disk encryption tool based on TrueCrypt with enhanced security, cross-platform, and hidden volume support.

VeraCrypt is a free, open-source disk encryption software based on TrueCrypt 7.1a, offering enhanced security and cross-platform support for Windows, macOS, Linux, and FreeBSD.

Windows: Uninstall via Control Panel; macOS/Linux: delete app and /Library/Application Support/VeraCrypt leftovers. Important: dismount all volumes before uninstalling to avoid data loss.
9.7k
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Office Productivity

OmniTools

Self-hosted all-in-one toolset with 50+ tools, fully client-side processing, and a tiny 28MB Docker image.

OmniTools is a self-hosted web app offering 50+ online tools for images, videos, PDFs, text, math, and data. Everything runs on your device — no data leaves your computer. Lightweight (28MB Docker), open source, and privacy-first.

Stop and remove the container: `docker stop omni-tools && docker rm omni-tools`. To also remove the image: `docker rmi iib0011/omni-tools:latest`
9.5k
V
Privacy Protection

v2

A minimalist, privacy-focused feed reader that is lightweight and fast.

Miniflux is a minimalist and opinionated feed reader. It's simple, fast, lightweight and super easy to install.

Stop the service, delete the binary, and drop the PostgreSQL database.
9.2kChecksum
D
Privacy Protection

Dawarich

Self-host your location history, ditch Google Timeline, share with family—fully private.

Self-hostable location history tracker that replaces Google Timeline, with map visualization, travel stats, and family sharing.

Stop containers with Ctrl+C, then run docker compose -f docker/docker-compose.yml down; remove data volumes if needed.
9.0k
O
File Management

ownCloud Core

Self-host your own private cloud to sync and share files securely, just like Dropbox but with full data ownership.

Self-hosted file sharing and collaboration platform. Store, sync, and share files, contacts, calendars on your own server.

Stop web server and database services, remove ownCloud directory, drop the associated database and tables. Backup data first.
8.8k
T
Privacy Protection

Technitium DNS Server

Self-host a DNS server for privacy, ad-blocking, and network control with an easy web console.

An open-source DNS server for privacy and security, featuring ad/malware blocking, encrypted DNS support, and an easy-to-use web console.

Windows: Uninstall via Control Panel; Linux/macOS: Run uninstall script or delete directory; Docker: Remove container and image
8.3k
T
Developer Tools

terax-ai

A 7MB terminal-first AI-native dev workspace combining a GPU terminal, code editor, git graph, and agentic AI panel.

Terax is a lightweight (7MB) open-source terminal-first development workspace with built-in code editor, git graph, file explorer, web preview, and agentic AI side-panel. No telemetry, no accounts.

macOS: Drag Terax.app from Applications to Trash. Windows: Go to Settings -> Apps -> Apps & features -> find Terax and uninstall. Linux: Use your package manager (e.g., apt remove terax, yay -R terax-bin).
8.1kChecksum
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