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Sign PDF - PDF Editor app analytics for May 3
Sign PDF - PDF Editor
- Double Ape
- Google Play Store
- Free
- Tools
Sign PDF - PDF Editor is the fastest way to sign a PDF on your phone. Draw or type your signature, fill out forms, add text, and protect your documents — all in one simple app.
Whether you need to sign a contract, fill out a tax form, or add a password to a sensitive document, Sign PDF makes it effortless. No account required, no complicated setup. Just open your PDF and get it done.
✍️ SIGN PDFs INSTANTLY
Create your signature by drawing it with your finger or typing your name. Choose from multiple ink colors and stroke sizes for a natural, professional look. Save your signatures and reuse them across all your documents — no need to re-draw every time.
📝 FILL FORMS IN SECONDS
Easily fill out PDF forms with text fields, checkboxes, radio buttons, dropdowns, and more. Edit any form field directly on the document. Perfect for applications, tax forms, contracts, and any fillable PDF.
💬 ADD TEXT & ANNOTATIONS
Place text anywhere on a PDF page. Adjust font size and style to match the document. Add multiple signatures and text boxes on the same page — move, resize, rotate and duplicate them with simple gestures.
🔒 PROTECT WITH A PASSWORD
Encrypt your signed PDF with a password so only authorized recipients can open it. Open and edit password-protected PDFs too.
📜 ADD YOUR DIGITAL CERTIFICATE
Import your PKCS#12 certificate or pick one from your device to apply a cryptographic digital signature. Ideal for professionals who need legally binding e-signatures on contracts, NDAs, and official documents.
📤 SAVE, SHARE & PRINT
Save your signed PDF, share it via email, messaging apps, or cloud storage, and print it — all from one screen.
Sign PDF - PDF Editor is designed to be clean, fast, and easy to use. No bloat, no clutter — just a powerful PDF signer and form filler that gets the job done.
Download Sign PDF now and sign your first document in under a minute.
Sign PDF - PDF Editor Usage Rank
The usage rank is based on Similarweb's algorithm that calculates current installs and active users over a 28-day period.
All Categories in
United States--
Tools in
United States#8,166
Daily active users
Analyze usage patterns of Sign PDF - PDF Editor users by viewing Sign PDF - PDF Editor downloads and daily active users over time.
Users
Analyze usage patterns of Sign PDF - PDF Editor users by viewing Sign PDF - PDF Editor downloads and daily active users over time.
Unlock daily active usersMarAprMay
Sign PDF - PDF Editor Ranking Stats Over Time
Similarweb's Usage Rank & Google Play Store Rank for Sign PDF - PDF Editor
Usage Rank
Rank
Sign PDF - PDF Editor Ranking by Country
Counties in which Sign PDF - PDF Editor has the highest ranking in its main categories
No Data to Display
Users Interests & Top Categories
Top categories and apps used by Sign PDF - PDF Editor users
Top categories
Affinity
Top apps within the category
More apps
68%
10%
10%
4%
Top Competitors & Alternative Apps
Apps with a high probability of being used by the same users, from the same store.
No Data to Display
May 3, 2026