PDF Tools
Convert, merge, split, compress, and edit PDF documents right in your browser.
Fast & Private PDF Tools
Zero server uploads, instant in-browser conversions, and unlimited daily usage.
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Add Page Numbers to PDF
Add custom page numbers, header/footer positions, and starting offsets to any PDF document.
Add Signature to PDF
Draw, type, or upload digital handwritten signatures directly onto PDF pages.
Add Stamp Overlay to PDF
Apply standard APPROVED, CONFIDENTIAL, DRAFT, and custom stamps with date seals.
Add Watermark Image to PDF
Overlay PNG or JPEG logo watermarks with opacity and angle controls across PDF pages.
Add Watermark Text to PDF
Add repeating diagonal text watermarks with customizable opacity and font sizes.
Attach File to PDF
Embed and bundle arbitrary file attachments directly inside PDF document structures.
Google AdSense In-Feed Ad Unit
High-CTR In-Feed native ad unit configured in Google AdSense Manager.
Base64 to PDF Converter
Decode Base64 raw strings and Data URIs into downloadable, valid PDF documents.
Batch Rename PDF Files
Batch rename PDF document collections using sequence numbering, prefixes, and date stamps.
Bates Numbering PDF
Apply sequential legal Bates numbering and case prefixes across multi-page PDF document sets.
Booklet Creator Imposition
Impose and arrange PDF pages into printable folded booklet order (saddle-stitch layouts).
Change PDF Page Background
Apply solid background colors, tinted textures, or custom patterns behind PDF page content.
Clear PDF Form Data
Reset and clear all interactive form field values and checkboxes to blank defaults.
Google AdSense In-Feed Ad Unit
High-CTR In-Feed native ad unit configured in Google AdSense Manager.
Google AdSense / Custom HTML Banner Placement Slot • Add code in Admin Panel to go live.
Explore Other Categories
SEO & Analytics
Optimize your search rankings, analyze metadata, and enhance online visibility.
AI Tools
Next-generation artificial intelligence tools for writing, generation, and analysis.
Security & Cipher
Secure password generation, cryptographic hashes, encryption, and ciphers.
Sponsored Category Ad
High-CTR In-Feed native ad unit configured in Google AdSense Manager.
YouTube Tools
Extract thumbnails, generate tags, and calculate video analytics.
Google AdSense / Custom HTML Banner Placement Slot • Add code in Admin Panel to go live.