Add sequential Bates numbers to every page of your PDF. Customize prefix, starting number, and position. Everything runs locally in your browser — nothing is uploaded.
Inserts page number labels at user-chosen positions (bottom-center, top-right, etc.) with configurable font, size, and starting offset. Everything runs locally in your browser — nothing is uploaded.
Add custom text labels, annotations, and captions directly onto PDF pages. Choose font size, color, and position. Perfect for signing, marking up, or adding notes to documents.
Add professional headers and footers to every page of your PDF. Supports text, page numbers ({{page}}/{{total}}), dates, and custom alignment. Perfect for reports and official documents.
Validates Aadhaar numbers using Verhoeff checksum verification. Checks format rules, detects fake UIDs, and explains Aadhaar number structure. Fully local validation with no data upload.
Convert any number to its English word representation. Supports large numbers up to billions. Everything runs locally in your browser — nothing is uploaded.
PDF Bates Numbering lets you add sequential Bates numbers to every page of your PDF. Customize prefix, starting number, and position. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Add sequential Bates numbers to every page of your PDF. Customize prefix, starting number, and position. Everything runs locally in your browser — nothing is uploaded. It runs entirely in your browser — no software installation or data uploads required.
Upload a file from your device. Drag and drop or use the file picker to select your document.
Yes. After the initial page load, PDF Bates Numbering runs entirely on your device with no internet connection needed. All processing is done locally.
Add sequential Bates numbers to every page of your PDF. Customize prefix, starting number, and position. All processing runs locally in your browser — no files are uploaded to any server.
Yes. Your PDFs never leave your device. All operations happen in-browser using pdf-lib or similar local libraries.
Standard PDF files (versions 1.0–2.0). Encrypted or password-protected files may need to be unlocked first.
No hard limits, but very large PDFs (500+ pages or 100MB+) may process slower on low-memory devices.
Redact PDF
Permanently remove sensitive information from PDF files. Black out text, images, or areas with permanent redaction. Perfect for legal documents, contracts, and personal data protection.
Compare PDF Files
Performs pixel-level and text-level comparison of two PDF files, highlighting every difference with color-coded overlay annotations. Everything runs locally in your browser — nothing is uploaded.