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Upload a PDF to add text, stamps, and signatures. Fill forms with saved profiles and signatory details.
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Sign and edit PDFs, or encode and decode files as Base64. Use without an account, or create one to save files for 7 days.
Base64 Encoder / Decoder
Encode any file to Base64 for sharing, or decode Base64 back to the original file. Password-protected PDFs stay protected.
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