Alternatives

Products that do what ConvertiZen does

Free file converter that runs 100% in your browser

1. 1
   ConvertOnMac▲128

   Quick and free file converter

   2021

2. 2
   Filenary▲3

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

   Jul 2026 · filenary.com

3. 3
   Files Converter▲10

   Fast, secure browser-based file conversion

   21d ago · filesconv.online

4. 4
   Free Online File Converter▲94

   Quick and free image file converter

   2020

5. 5
   Offline File Converter▲8

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

   Jul 2026 · offlinefileconverter.com

6. 6
   The Convert File▲3

   Free, open-source & private browser file converter. No ads.

   Jul 2026 · the-convert-file-un4b.onrender.com

7. 7
   ConvertSafely▲2

   Free & Secure Online File Converter | ConvertSafely

   Dec 2025

8. 8
   Free File Converter▲3

   Free File Converter – Convert PDF, Images & Video Files

   26d ago · freefileconverter.site

9. 9
   ConvertifyHub▲3

   Free file converter that never uploads your files

   Apr 2026 · convertifyhub.net

10. 10
    File Content Conversion▲3

    Convert Anything, Upload Nothing

    26d ago · filecontentconversion.app

11. 11
    File Converter Free▲6

    Free online file converter for documents, images,..

    Dec 2025 · fileformer.com

12. 12
    ConvertKing▲3

    Convert files in your browser. Zero uploads, 100% private.

    Jan 2026 · convertking.xyz

13. 13
    File Converter▲1

    100% Local File Converter — No Server Upload, Privacy First

    May 2026

14. 14
    free-convert.app▲2

    Browser-based file converter

    Feb 2026 · free-convert.app

15. 15
    File Conversion Toolkit PDF Converter▲5

    Free online pdf, word & excel tools

    Dec 2025 · pdfconverterpro2.com

16. 16IB
    I built image converters site that run in the browser▲19

    Hello HN, I've used a lot of image converter websites to run for my daily jobs, but they required uploading my assets on their servers which I didn't like. I decided to build it myself and publish as a website for everyone to use at no cost (since the conversion happened on your browsers) I'd live to hear your thoughts about it. Cheers,

    2024 · dynapik.com

17. 17
    Converto▲3

    Zero-upload private file converter in your browser

    Jun 2026 · coverto.tech

18. 18
    Free File Converter▲6

    Free file & image converter

    2025

19. 19
    Convertful

    Free file tools that run entirely in your browser

    Apr 2026 · convertful.app

20. 20
    InstantConvert.app▲5

    Privacy-focused file converter

    Nov 2025 · instantconvert.app

21. 21
    ConvertInSeconds▲4

    Convert any file in seconds — free, no sign-up

    Jul 2026 · convertinseconds.com

22. 22
    Convertly▲1

    Free online file converter 50+ formats, no upload, no signup

    Jul 2026 · convertly-free.netlify.app

23. 23
    ConvertSafe

    Convert files 100% privately in browser. Nothing uploaded

    Apr 2026 · convertsafe.app

24. 24
    Convertie.org▲2

    Convert Files - No uploads, No accounts, No limits.

    Jul 2026 · convertie.org

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