Alternatives

Products that do what MarsPDF does

Free & fast online PDF tools with no ads or sign-ups

1. 1
   PixelPDF▲2

   Free online PDF tools — convert, merge, compress, no signup

   Jun 2026 · pixelpdf.win

2. 2
   FlexPDF▲83

   Free PDF to HTML Converter for Publishers

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3. 3
   AvePDF▲95

   Free Online PDF and Document Tools

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4. 4
   ToolPDFs▲25

   57 private document tools that run in your browser

   Aug 2026 · toolpdfs.com

5. 5
   FavorPDF▲10

   Every PDF tool you need — free, private, no sign-up

   Jul 2026 · favorpdf.com

6. 6
   ThePDFNinja▲4

   100% free PDF converter & editor. No sign-up required.

   Jun 2026 · thepdfninja.com

7. 7
   PixoPDF▲13

   Your files never leave your device

   Jul 2026 · pixopdf.online

8. 8
   Free PDF Tools Online

   Free online PDF tools that work directly in your browser

   Mar 2026

9. 9
   EasyFreePDF▲6

   Fast, Secure, and 100% Free Browser-Based PDF Tools.

   Jul 2026 · easyfreepdf.com

10. 10
    KhanPDF▲2

    Turn Any Webpage into aPDF with KhanPDF

    Jun 2026 · khanpdf.com

11. 11
    24pdf▲2

    Productivity PDF Web App File Conversion Free Tools

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12. 12
    PuraPDF▲2

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    12d ago · purapdf.com

13. 13
    FreePDF – All-in-One PDF Tools▲1

    All-in-one free PDF tools: merge, compress, convert

    Apr 2026 · freepdf.pro

14. 14
    OnlinePDFPro▲2

    Free PDF tools that run in your browser. No uploads.

    Mar 2026

15. 15
    PDFStax▲2

    Compress, merge & edit PDFs online — free, no sign-up needed

    26d ago · pdfstax.com

16. 16
    PixelAndPDF▲2

    Convert images & PDFs in-browser. No upload, no signup

    Aug 2026 · pixelandpdf.com

17. 17
    APKpdf — Private PDF Tools Online▲1

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    12d ago · apkpdf.com

18. 18
    ClickPDF▲4

    100% private, browser-based PDF tools. No file uploads.

    Aug 2026 · clickpdf.in

19. 19
    TrulyFree PDF Tools▲3

    PDF tools that run in your browser. Free forever.

    Apr 2026 · trulyfreetools.com

20. 20
    FreeFixPDF▲2

    Free PDF tools that never leave your browser

    24d ago · freefixpdf.com

21. 21
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    Batch Excel into clean PDFs and save hours.

    Jul 2026 · crazysmartpdf.com

22. 22
    UniFicarPDF▲1

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    10d ago · unificarpdf.com

23. 23
    I Hate PDF▲6

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24. 24
    ModifyPDF▲2

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