FileFlip

Compress, convert, split — all offline in your browser

What it does

Most file tools upload your files to a server, process them, then delete them (maybe). FileFlip does it differently: every conversion runs inside your browser using Canvas API, PDF.js, pdf-lib, and FFmpeg.wasm. Your files never leave your device — not even for a millisecond. tools across images and PDFs. No account. No watermarks. No freemium wall. Available in 9 languages. Free forever, because there's nothing to host.

Does the same job

all alternatives →

FileFlip - File ConverterFeb 2026 · ▲5
Fast, secure, private, no cloud uploads. No creepy ads.
FileFlippersAug 2026 · fileflippers.com · ▲63
Send big files and get paid on download
ConvertKoro25d ago · convertkoro.com · ▲3
Free PDF & image tools that never upload your files
Offline File ConverterJul 2026 · offlinefileconverter.com · ▲8
Convert files in your browser, nothing is uploaded, ever.
FC
File converters and 75 tools that run in the browserMar 2026 · ▲6
Most file converter sites upload your files to their servers. File Converter Free runs everything client-side using WebAssembly — your files never leave your device. 215+ formats across conversion and compression, 75+ browser-based tools for PDF, dev utilities, text, calculators and network diagnostics — all available in 9 languages. Built this solo. What tools do you wish ran client-side but currently don't? https://file-converter-free.com/en/tools
PureToolsJun 2026 · puretools.io · ▲1
54 free browser tools — no upload, no watermark, offline.

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