Dev tools · alternatives · 2026

24 alternatives to Filesty

Free file tools that work entirely in your browser

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   FileParty▲145

   Watch local files together in real time

   2020 · fileparty.co · its alternatives →

2. 2
   Filewatch▲129

   Find your public files, before someone else does

   2018 · its alternatives →

3. 3
   Convertful

   Free file tools that run entirely in your browser

   Apr 2026 · convertful.app · its alternatives →

4. 4FC
   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 · its alternatives →

5. 5
   Offline File Converter▲8

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

   Jul 2026 · offlinefileconverter.com · its alternatives →

6. 6
   Drively▲29

   File explorer for Google Drive

   2019 · chromewebstore.google.com · its alternatives →

7. 7
   Filenary▲3

   "Private file conversion & cleanup — all in your browser."

   Jul 2026 · filenary.com · its alternatives →

8. 8
   Fileora — Free Online File Tools▲1

   Free file tools that run entirely in your browser

   May 2026 · fileora.tech · its alternatives →

9. 9
   Files Converter▲10

   Fast, secure browser-based file conversion

   Aug 2026 · filesconv.online · its alternatives →

10. 10
    FileSwift▲8

    15 privacy-first PDF & image tools that run in your browser.

    Jul 2026 · fileswift.app · its alternatives →

11. 11
    ToolPDFs▲25

    57 private document tools that run in your browser

    Aug 2026 · toolpdfs.com · its alternatives →

12. 12
    File 2 File▲11

    Convert files with ease and speed

    2025 · file2file.com · its alternatives →

13. 13
    Sunasty▲3

    137 file tools that run in your browser, not the cloud

    Jun 2026 · sunasty.com · its alternatives →

14. 14
    Filesity — Sell Your Digital Products▲16

    Crypto-friendly marketplace

    2025 · filesity.com · its alternatives →

15. 15
    PdfMinty▲1

    Free PDF tools that never upload your files

    Jul 2026 · pdfminty.com · its alternatives →

16. 16
    ToolZip▲1

    Free browser-based tools — files never leave your device

    Sep 2026 · toolzip.app · its alternatives →

17. 17
    Fileble▲11

    Secure file sharing for companies and their clients

    2024 · fileble.com · its alternatives →

18. 18
    FormatDog▲8

    PDF, image, and Office tools — nothing ever uploaded

    Jul 2026 · formatdog.com · its alternatives →

19. 19
    FileCast▲1

    Free file conversion. No sign-up. No limits. 99+ tools.

    Sep 2026 · filecast.org · its alternatives →

20. 20
    FileVerbs▲12

    Fast, affordable file conversion APIs for developers.

    2025 · fileverbs.com · its alternatives →

21. 21
    File Converter Free▲6

    Free online file converter for documents, images,..

    Dec 2025 · fileformer.com · its alternatives →

22. 22
    ConvertiZen▲3

    Free file converter that runs 100% in your browser

    Jun 2026 · convertizen.netlify.app · its alternatives →

23. 23
    Transfyle▲1

    Free file converter — your files never leave your device

    May 2026 · transfyle.com · its alternatives →

24. 24
    ToolMate▲2

    Your files. Your browser. Every tool, forever free.

    Jun 2026 · toolmate.ravistack.tech · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →