Wireframes that look like decisions, not designs

Sketch the thing.
Wire it. Ship the
brief in one zip.

A hand-drawn wireframe tool with real interactions. Draw screens, wire the clicks, hit Play, let people pin notes on what they see — then hand an engineer a SvelteKit project, a Markdown brief and the JSON behind it.

Start 3 free sketches no card, no account
Free forever for 3 sketches · $20/mo for unlimited sketches and co-editors

Two plans. One of them is nothing.

Start with three sketches and no card. Pro takes the ceiling off and lets you invite co-editors. Publishing, reviewers and every export are free on both.

Free $0 forever Three sketches, every element, Play mode and every export format. Enough to win the argument once. ✓3 sketches, unlimited screens ✓Every element, state and template ✓Play mode + pinned review notes ✓Unlimited share links, reviewers and comments ✓Every export: SvelteKit, JSON, Markdown brief, static HTML, PNGs, Claude Code prompt Free forever
the ceiling comes off Pro
$20/month $240 a year at this rate — yearly saves $60
✓Unlimited live sketches ✓Invite co-editors to the live sketch
That is the entire difference. Publishing, share links, reviewers, comments and every export are free on both plans, permanently. Cancel any time. Your sketches stay yours.
Compare every feature, line by line

Publish it. Send one link.

Publishing takes a snapshot and points one link at it: play.wireframe.zip/… Whoever you send it to clicks through the real thing and pins notes on the moment they are looking at — no install, no charge, and no account until they write a note. Keep editing meanwhile; the link stays on the version you published until you publish another.

EVERYTHING PRO ADDS $20/month
Free vs Pro, line by line
play.wireframe.zip/7f3k9x2q
Dana — Studio 3 notes
2

Draw the bad version first. It is faster.

Start 3 free sketches
No card. No account until you want to keep something.