Tiny Signer V 1.0

TinySigner 1.0

Sign the PDF. Keep your soul. Move on with your day.

TinySigner is a fast, local-first macOS app for opening PDFs, dropping in signatures and form fields, and exporting a clean signed copy without turning a two-minute task into a corporate obstacle course.

What’s Inside

• Native PDF preview with smooth page thumbnails.
• Smart suggestions for likely signature, date, initials, and checkbox spots.
• Typed signatures, drawn signatures, imported signature images, initials, text, dates, and checkmarks.
• Drag, resize, delete, undo, redo, zoom, and keyboard-friendly editing.
• Flattened PDF export so your signed copy opens normally in Preview and other PDF apps.
• Local-first storage for your signer profile and reusable signature assets.

Why It’s Nice

• Your original PDF stays untouched.
• Signed exports use the original filename plus -signed.pdf.
• No account setup.
• No upload step.
• No “please check your inbox for the seventh verification email” energy.
• Your documents and signature assets stay on your Mac.

Install

1. Download TinySigner-1.0.dmg.zip.
2. Unzip it.
3. Open the .dmg.
4. Drag TinySigner.app into Applications.
5. Open TinySigner, pick a PDF, and sign the thing.

Good To Know

TinySigner 1.0 creates visual/electronic signatures for PDFs. It does not create cryptographic certificate-based digital signatures, remote signing envelopes, recipient routing, or audit trails.

Requires macOS 26.2 or later.

Release Notes

This first release is all about making local PDF signing feel quick, obvious, and surprisingly pleasant. If a PDF has a signature line, TinySigner helps you find it. If it doesn’t, you can place fields manually and export a flattened copy that behaves like a normal PDF.

Tiny app. Big “finally, that’s done” energy.