Abusyday PDF

Abusyday PDF is a private PDF library and toolkit for your phone or tablet. Everything runs on your device — no accounts, no cloud uploads, and no analytics. Your files stay yours.

YOUR PDFS STAY ON THIS DEVICE
Import PDFs from your device or open them from other apps. Abusyday PDF works fully offline. Every tool saves a new file, so your originals in the library are never overwritten.

VIEW & ORGANIZE
• Fast native PDF viewer with continuous scroll
• Search inside documents, bookmarks/outline, and page thumbnails
• Night mode for comfortable reading
• Folders, favorites, recents, and sort by name, size, or date
• Open password-protected PDFs

EDIT TOOLS
• Merge — combine multiple PDFs into one
• Split — by page ranges or every N pages
• Organize — reorder, rotate, and crop pages
• Annotate — draw, add text, and sign
• Page numbers — headers, footers, and numbering
• Forms — fill fields and flatten
• Redact — permanently remove marked areas
• Watermark — stamp text or image
• Metadata — edit title, author, and keywords

SECURITY & EXPORT
• Protect — add or remove passwords and set permissions
• Compress — reduce file size (lossless or smaller JPEG-based modes)
• Convert — images to PDF, PDF pages to images, or build PDFs from HTML

PRIVACY FIRST
No sign-in required. No tracking. No servers. PDFs are stored in the app’s local library on your device. Passwords are kept in memory only while the app is open.

Whether you’re reviewing documents, filling forms, merging reports, or compressing files before sharing, Abusyday PDF gives you a complete offline PDF workflow in one app.