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Free electronic signature tool for signing and editing PDFs online
SkySignature is a web-based electronic signature platform that lets individuals and businesses sign, edit, and verify PDF documents without installing any software. Unlike many e-signature tools that only sign portions of a document, SkySignature signs the entire file to prevent tampering. It features an exclusive "type anywhere" capability for filling out forms, drag-and-drop signature placement, and a verification algorithm to detect document tampering. Available as a free Community Edition and a paid Professional Edition, it suits freelancers, small businesses, enterprises, and government users.
Sign contracts and legal agreements electronically with tamper-proof whole-document signatures
Fill out PDF forms using the type-anywhere capability and submit signed documents instantly
Verify the authenticity of signed documents and detect any tampering with the built-in verification algorithm
Streamline document approval workflows for freelancers and small businesses without expensive e-signature subscriptions