Work · alternatives · 2026

24 alternatives to Fileio

Private PDF tools that stay on your device

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
   Doppio▲155

   HTML to PDF/image API

   2023 · doppio.sh · its alternatives →

2. 2
   Foldio — PDF Scanner & Personal Library▲2

   Scan, organize, own your docs - backed up to your own Drive

   Jun 2026 · nofriction-labs.github.io · its alternatives →

3. 3
   Fileloom▲82

   A free, ad-free Android viewer for all your files

   May 2026 · play.google.com · its alternatives →

4. 4
   PDF Scanner App™▲72

   Safe, simple PDF scanner

   2023 · qrcode-ai.com · its alternatives →

5. 5
   ToolPDFs▲25

   57 private document tools that run in your browser

   Aug 2026 · toolpdfs.com · its alternatives →

6. 6
   PDFyogi - Privacy First PDF Tools▲24

   Private and Instant PDF Tools that Run 100% in Your Browser

   2025 · pdfyogi.com · its alternatives →

7. 7
   Blue PDF – All-in-One PDF Toolkit▲7

   A lightweight, fast, and fully offline PDF tool for Android

   2025 · play.google.com · its alternatives →

8. 8
   GuardPDF▲11

   Privacy-first pdf tools – 100% local processing

   Oct 2025 · guardpdf.com · its alternatives →

9. 9
   ClickC: PDF Scanner & Reader▲10

   Privacy-first offline PDF Scanner, Reader & Productivity app

   Jul 2026 · play.google.com · its alternatives →

10. 10
    PDF Reader Pro▲6

    Modern PDF Viewer for Android

    Jul 2026 · github.com · its alternatives →

11. 11
    Doczio▲4

    All-in-one PDF & Office document reader for Android

    Jun 2026 · mobileups.com · its alternatives →

12. 12
    Scanora: PDF Scanner & Reader▲3

    Scan, import, and read PDF document with OCR in one app.

    May 2026 · play.google.com · its alternatives →

13. 13
    ScanFlow PDF Suite▲4

    100% private, offline PDF tools right in your browser.

    Jul 2026 · scanflow.devyrolabs.com · its alternatives →

14. 14
    Merge PDF Securely▲10

    Merge PDFs in your browser — fast, private, and secure

    2025 · mergepdfsecurely.com · its alternatives →

15. 15
    PDF Protector - Unlock, Lock PDF▲9

    Secure, remove, edit PDF security password

    2025 · apps.apple.com · its alternatives →

16. 16
    UnlockPDFNow▲3

    Unlock secured PDFs in your browser—Private & Ad-free.

    Feb 2026 · unlockpdfnow.com · its alternatives →

17. 17
    PDFini▲1

    tools that run in your browser — without the upload

    Jul 2026 · pdfini.com · its alternatives →

18. 18
    PDFStudio Tools▲2

    Fast, free, privacy-focused PDF tools — all in your browser.

    Nov 2025 · pdfstudio-tools.com · its alternatives →

19. 19
    Reedio▲4

    Watermark-free PDF editor for iOS pros

    Feb 2026 · apps.apple.com · its alternatives →

20. 20
    PDF-X▲2

    All-in-one offline PDF tools for Android

    Jan 2026 · play.google.com · its alternatives →

21. 21
    Papyrio▲2

    Free PDF toolkit. No signup. No watermark. 22 tools.

    May 2026 · papyrio.net · its alternatives →

22. 22
    PDF Flo - All in one PDF Tool▲7

    Merge, split and convert instantly. Private by design.

    2025 · pdfflo.com · its alternatives →

23. 23
    pdfslash▲6

    Edit PDF in your browser- your files never leave your device

    Jul 2026 · pdfslash.com · its alternatives →

24. 24
    SecurePDFSuite▲3

    11 free PDF tools that run 100% locally

    Jul 2026 · securepdfsuite.com · 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 →