Alternatives

Products that do what FileFlip does

Compress, convert, split — all offline in your browser

1. 1
   FileFlip - File Converter▲5

   Fast, secure, private, no cloud uploads. No creepy ads.

   Feb 2026

2. 2
   FileFlippers▲63

   Send big files and get paid on download

   Aug 2026 · fileflippers.com

3. 3FW
   FFmpeg WebCLI – Full FFmpeg in Browser, Offline PWA, No Uploads(WASM)▲86

   Built a browser-based FFmpeg editor that runs entirely client-side via WebAssembly. Your files never leave your device -- all processing happens in a Web Worker. Works offline as an installable PWA after first load.

   Jun 2026 · github.com

4. 4
   ConvertKoro▲3

   Free PDF & image tools that never upload your files

   25d ago · convertkoro.com

5. 5
   Offline File Converter▲8

   Convert files in your browser, nothing is uploaded, ever.

   Jul 2026 · offlinefileconverter.com

6. 6FC
   File converters and 75 tools that run in the browser▲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

   Mar 2026

7. 7
   PureTools▲1

   54 free browser tools — no upload, no watermark, offline.

   Jun 2026 · puretools.io

8. 8
   ConvertIt▲5

   Convert file formats without uploading them. Free, private.

   Jul 2026 · convertit.vercel.app

9. 9
   OnDevicePDF▲2

   25+ PDF tools that never upload your files

   Jul 2026 · ondevicepdf.com

10. 10
    yourbrowsercandoit▲5

    Your browser can do much more than you think.

    Jul 2026 · yourbrowsercandoit.com

11. 11
    shrink.run▲2

    Private file tools that never upload your files

    6d ago · shrink.run

12. 12
    Filzy▲4

    Compress, convert and clean files - right in your browser

    Mar 2026

13. 13
    MoguanPDF▲4

    24 PDF tools, zero uploads. Everything runs in your browser

    Jul 2026 · moguanpdf.com

14. 14
    DeskRamp▲2

    PDF tools that never upload your files

    5d ago · websitegeek.net

15. 15
    Digital Utility Kit▲1

    30 file tools that never upload your files

    19d ago · digitalutilitykit.com

16. 16
    ConvertKr▲2

    Free PDF & image tools that never upload your files

    Apr 2026 · convertkr.com

17. 17
    PDF Toolbox — Browser PDF Tools▲3

    Free PDF tools work in your browser.Files never uploaded

    Jun 2026 · en.sotool.top

18. 18
    File Transmute▲2

    Free online file converter. Right in your browser.

    Jul 2026 · file-converts.com

19. 19
    FormatDog▲8

    PDF, image, and Office tools — nothing ever uploaded

    Jul 2026 · formatdog.com

20. 20
    CoolPDF▲2

    Free PDF tools that never upload your files

    Aug 2026 · getcoolpdf.com

21. 21
    FoldPDF▲4

    30+ PDF tools that run privately in your browser

    Jun 2026 · foldpdf.online

22. 22
    FileWash▲1

    File tools that never see your files

    Apr 2026 · filewash.app

23. 23
    WeConvertIt▲5

    Private image & PDF tools that run in your browser

    Jun 2026 · weconvertit.com

24. 24
    I Have A Tool For That▲2

    90+ browser tools. No upload. Files never leave your device.

    4d ago · ihaveatoolforthat.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →