Free PDF Signer

What it does

I built a free PDF signer that lets you sign any regular or encrypted PDF—with no limits, no fees, and no sign-ups. Just upload, sign, and download. That’s it! ✅ Sign encrypted files securely ✅ Unlimited use—forever free ✅ No sign-in or sign-up needed

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  PDF Decryptor2022 · pdfdecryptor.vercel.app · ▲78

  Create password-less copies of protected PDFs for free

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  open-pdf-sign2022 · openpdfsign.org · ▲105

  Open-source tool for digitally signing PDFs

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  PDF FillerJun 2026 · fillsignpdf.com · ▲3

  Fill & sign PDFs free — no upload, no account, no limits

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  Just sign PDF2023 · ▲82

  Sign your PDF locally without uploading it to any server

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  Etch E-Sign Free2021 · useanvil.com · ▲90

  Simple, intuitive and binding e-signatures, absolutely free

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  Quick PDF SignJun 2026 · quickpdfsign.com · ▲2

  Sign PDFs free — no uploads, no account, 100% private

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  Lofi Cities – Pixel-art city nights with browser-generated lofi▲319

  Endless lofi beats composed live in your browser, over pixel-art nights in Paris, Tokyo, New York, Hong Kong, Sydney, San Francisco and more. Free, no sign-up.

  Work · 25d ago · loficities.com

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  Smooth Recorder▲257

  Mac screen recordings that look edited when you hit stop

  Work · 20d ago · smoothrecorder.com

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  Figma Specs▲223

  A container for your context that lives on the Figma canvas

  Work · 4d ago · figma.com

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  The rarest tech books and docs you've probably never read▲190

  Work · 14d ago · readrare.com

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  Sider 5.0: Deep Research with Wisebase▲1,358

  Mimic Human Research & Save Findings in AI Knowledge Base

  AI · 2025 · sider.ai

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  MGX (Now Atoms)▲1,296

  Turn your ideas into products that sell

  AI · 2025 · atoms.dev

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  Aha▲1,152

  The world's first AI influencer marketing team

  AI · 2025 · ahacreator.com

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  Fluently▲976

  Start speaking English as well as your native language

  AI · 2025 · getfluently.app

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  TheySaid 2.0▲917

  Conversational AI surveys, interviews, user tests, polls

  AI · 2025 · theysaid.io

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  ツSupercut▲880

  Record your screen, share instantly, look like a PRO

  Growth · 2025 · supercut.ai