A free DocuSign alternative for simple PDF signing.

DocuSign is a powerful, well-known electronic signature platform. It's also built primarily for larger teams, with paid plans and feature tiers that can feel like overkill if you just need to send the occasional PDF for signature.

Individuals, freelancers, property managers, and small businesses often look for a lighter, free alternative that handles the core flow — upload, place fields, send, sign, store — without the overhead. NibSign is built for exactly that.

NibSign is free to use. There are no per-document fees, no per-user pricing, no quote-only enterprise plans, and no upsells in the middle of the signing flow.

Each recipient receives a unique, signer-specific link tied to the document they need to sign. Links are not shared, and recipients only see the documents assigned to them.

Recipients click the link in their email, review the PDF in their browser, and sign. There's no sign-up, no app to install, and no learning curve.

Send to one signer or a sequence of signers. Each person completes their assigned fields, and NibSign coordinates the order, status, and final document assembly.

Every signed document carries an electronic signature audit trail with document events, signer status, timestamps, IP address, and user agent. The completed PDF is stored in your dashboard and emailed to every party.