Guides

Short, practical walkthroughs for getting things done with PDFs — adding a signature image, signing in bulk, splitting and merging files, preparing a clean signature, and understanding where electronic signatures stand legally. Everything here works with our free online PDF signer.

Signing PDFs

• How to Add a Signature Image to a PDF (Free, Online) Open a PDF, drop your signature image, position and resize it, and download — nothing uploaded to a server.
• How to Sign Many PDFs at Once (Bulk Signing) Stamp the same signature across dozens of files in one pass, with consistent placement.
• How to Make a Clean Transparent Signature PNG Turn a photo or scan of your handwritten signature into a crisp transparent PNG.
• How to Sign a PDF Without Uploading It to a Server Why in-browser signing matters for privacy, and how to keep a document on your device.

Organising PDFs

• How to Split a PDF into Multiple Files Split by page count, by ranges, or at specific break points.
• How to Merge PDF Files Into One Combine several PDFs — and reorder pages — into a single document.

The legal side

• Are Electronic Signatures Legally Valid in India? A plain-English look at the IT Act, 2000 and where an image signature fits.
• Electronic Signature vs Digital Signature: What's the Difference? Two terms, very different meanings — and when you need each.