Private AI Text Processing

Clean, anonymize, convert, estimate context, chat, and generate speech — all locally in your browser. Nothing you type or upload ever leaves your device. Swiss-made, free, no sign-up.

Optimizer

Effortlessly clean up and standardize AI-generated text by replacing special characters, fixing encoding issues, and ensuring smooth integration for any region or workflow. Perfect for Swiss users, ready for the world.

Anonymizer

Detect and anonymize personal data (PII) in your browser before sharing text with AI services — with reversible mappings to restore the originals afterwards. Regex-based detection plus optional local AI models. Review results before relying on them.

Local AI Chat

Run a private WebGPU AI chat directly in your browser. Choose local models, attach documents or images, edit prompts, export Markdown, and keep chat history on your device.

Context Estimator

Estimate how much AI chat context your text or document needs before choosing 4K, 8K, 16K, or larger local model settings. TXT, DOCX, and PDF files are processed in your browser.

Markdown Converter

Turn PDF, DOCX, PPTX, Excel, CSV, and HTML documents into clean Markdown right in your browser. Headings, lists, links, and tables are preserved without ever uploading the file.

Text to Speech

Turn text into natural speech locally with on-device models like Kokoro and Supertonic, in English, German, French, Spanish, and Italian. Pick a voice, adjust speed, then play or download the audio as WAV or MP3. Your text never leaves your device.

Apps

Open-source software beyond the browser - same privacy-first mindset, free and open source.

RDP123

A minimal, fast RDP client for macOS. Native AppKit written in Rust - about 8 MB installed, lives in the menu bar, passwords in the Keychain, no telemetry.

Photo-Shot

A mobile-first, self-hosted PWA for AI image editing across Gemini, WaveSpeed and OpenRouter, plus an EXIF metadata copier. Your API keys stay on your own server.

RustQuit

Automatically quits macOS apps when their last window closes - the red ✕ finally means quit. A tiny, defensive menu bar utility in Rust: graceful ⌘Q only, protected system apps, no telemetry.