Orbfile — Convert, Resize & Compress

A fast, private toolkit for images, video, audio, PDFs, and office documents — entirely on your device.

About Orbfile

Orbfile is a browser-based file toolkit built for people who'd rather not upload their files to a server. Drop a file anywhere on the site and it suggests the right tool — the interface loads instantly while the conversion engine warms up quietly in the background. Every conversion runs locally, in your browser, powered by ImageMagick WASM, Mediabunny, and WebCodecs.

Key features

100% local processing — no file ever leaves your device
Convert between popular image, video, and audio formats
Resize and compress with live previews and quality control
Merge, split, and compress PDFs, plus Word/Excel-to-PDF
No account, no watermark, always free

Toolset

Orbfile covers five categories of everyday file work:

Image — convert (PNG/JPG/WEBP), resize, compress
Video — convert (MP4/WEBM/MOV), compress, GIF maker
Audio — convert (MP3/WAV/OGG/FLAC/AAC), compress
PDF — merge, split, compress
Office — Word to PDF, Excel to PDF

How it works

Drop a file anywhere — Orbfile detects the type and suggests the right tool
Adjust format, dimensions, or quality — everything updates instantly
Download — files are processed on your device and never touch a server