Free, private, browser-based tools.
PDF, image, audio and video processing, encoders, hashing and language playgrounds — all running locally on your device with WebAssembly. No accounts, no uploads, and most tools keep working offline.
Why Edge Tools
Real native tools, compiled to WebAssembly, running on your machine.
Your files never leave your device
Everything runs in the browser, on your machine. Nothing is uploaded to a server.
Works offline
Once the page has loaded, most tools keep working with no connection at all.
Powered by WebAssembly
Real native engines — Ghostscript, FFmpeg, ImageMagick, compilers — compiled to WASM.
No account, no install
Just a modern browser. Nothing to install, no sign-up, no plugins.
Privacy-first by design
No tracking cookies, no fingerprinting. Privacy-respecting analytics only.
Completely free
Every tool is available at no cost, with no premium paywall.
A tool for every job
Hundreds of tools across files, media, code and security — explore by category.
PDF & Documents
A complete PDF and document toolkit — compress, merge, split, convert, edit and secure PDFs, plus office, ebook and geospatial document conversion, all in your browser.
ExploreImages
Convert, compress, resize and edit images, plus AI-powered tools like background removal, upscaling and OCR — everything runs locally, nothing is uploaded.
ExploreAudio & Video
A full audio and video studio in your browser — convert, compress, trim, merge, transcribe and edit media, with AI subtitles, noise removal and more, no upload.
ExploreCode Playgrounds
Run and compile code in 40+ languages right in your browser — from Python, Go and Rust to SQL, LaTeX and diagram renderers, with no server round-trip.
ExploreData & Text
Format, validate, query and convert data and text — JSON, CSV, SQL, XML, YAML and more — with testers for regex, jq, XPath and live previews.
ExploreEncoding
Encode and decode text and files across Base64, URL, hex, JWT and dozens of other schemes — quick, reversible conversions in your browser.
ExploreSecurity & Crypto
Generate keys, hashes and certificates, and encrypt or decrypt text and files with AES, RSA, PGP and OpenSSL — all client-side, nothing leaves your device.
ExploreGenerators
Generate documents, codes and assets — resumes, invoices, QR and barcodes, passwords, UUIDs, gradients and more — from simple forms.
ExploreGet things done in seconds
Common jobs, no upload required.
Compress a PDF in your browser
Shrink a large PDF without uploading it anywhere. Pick a quality preset and download a smaller file — all processing happens locally.
Try it nowRemove an image background
Cut out the background of any photo and get a transparent PNG, using an AI model that runs locally — no upload, no watermark.
Try it nowConvert a video to MP4 or WebM
Convert video between MP4, WebM, MKV and more with FFmpeg in your browser. No upload, no size cap from a server.
Try it nowReady to try it?
Open the app and drop a file — it works instantly, right in your browser.