Compress & convert any file, privately on your device
Images, video, audio, fonts, PDFs, documents and spreadsheets. Free, no sign-up, no watermark, and your files stay on your computer whenever your browser can do the job.
Private by default
Files are processed on your device when possible. Nothing is uploaded unless a tool genuinely needs our server, and then it is deleted automatically within 30 minutes.
Fast, in parallel
Modern WebAssembly codecs and your hardware video encoder run several files at once, without waiting on an upload queue or a slow server.
Free, without the catch
No account, no daily limit, no watermark and no paywall on the formats you actually use.
All tools
Image
Compress and convert PNG, JPEG, WebP, AVIF and HEIC.
Video
Shrink MP4, MOV and WebM with hardware encoders, or extract audio.
Audio
Convert and compress MP3, WAV, OGG, FLAC and M4A.
Font
Convert TTF, OTF, WOFF and WOFF2 web fonts.
Merge, split, compress and convert PDF files.
Document
Convert Word, ODT and RTF documents to PDF and back.
Spreadsheet
Convert between XLSX, CSV, JSON and ODS.