Free — no account needed

Tell your AI agent
exactly what to fix.

Superpowered feedback tool for AI builders.

A Chrome extension. Click any element & Pincue captures the selector & screenshot. Export one markdown file your agent acts on in one pass. No scripts. No tickets. No setup.

Install free — no account needed Pincue - Superpowered feedback tool for AI builders. | Product Hunt
No signup required No script on your site Works on any URL including localhost
Works with every agent — not just one.
Cursor Claude Code Windsurf Copilot VS Code
How it works

Click. Note. Export. Done.

Four tiny steps. The whole loop takes less time than writing one of those "the button is broken, idk which one" feedback messages.

STEP 01

Pin an element

Open the side panel. Activate capture mode. Click anything on the page — Pincue locks onto the DOM node.

STEP 02

Auto-screenshot

Pincue snaps the viewport with a green bounding box around your element. Zero ambiguity for whoever — or whatever — is reading.

STEP 03

Write your note

Tag it bug, UX, style, copy or a11y. Add severity. Drop the suggested fix. Edit inline any time.

STEP 04

Export & prompt

Download feedback.md or copy markdown. Drop it in Cursor, Claude Code, anywhere.

What Pincue captures

Every note, surgically precise.

Each pin captures the exact element — selector, screenshot, severity and your note — and packages it into a markdown block your agent acts on in one pass.

button#submit-order.btn-primary
BUG shop.example.com/checkout

Submit button stays disabled after valid card entry. Repro: enter valid card details — button never enables.

Suggested fix

Move setSubmittable(true) into the success branch of validateCard().

div.checkout-step[data-step="3"]
UX shop.example.com/checkout

No step indicator on step 3 — users have no idea how many steps remain. Drop-off likely here.

Suggested fix

Add "Step 3 of 4" label above the heading, matching the pattern used in step 1 and 2.

span.price-total
STYLE shop.example.com/checkout

Price total wraps at 320px viewport — "€1,249." on one line, "99" on the next. Breaks on mobile.

Suggested fix

Add white-space: nowrap to .price-total and ensure the parent has overflow handling.

3 notes captured feedback-checkout-2026-05-19.md Export
Why Pincue

Vague feedback wastes AI credits.
Precise feedback ships faster.

Every guess your agent makes costs tokens. Pincue eliminates the guesswork — anchoring every note to the exact element, with context your agent can act on in one pass.

Without Pincue
"The button looks weird, fix it."

No element reference. No screenshot. Your agent guesses, edits the wrong file, breaks the test. You re-explain. You burn €0.42 of tokens. You re-explain again.

With Pincue
button#submit-order.btn-primary

Smart selector. Screenshot. Severity. Suggested fix. One export. Your agent reads it once and acts — no follow-up, no guesswork, no wasted credits. No Jira ticket. No team dashboard. Just the fix.

Smart Selector

Every note is pinned to the exact DOM element — id, classes, role, full CSS path. Zero ambiguity.

Less credit creep

Structured feedback means your agent acts on the first read. No re-prompting, no token burn from vague back-and-forth.

One session. One file. One agent pass.

Review an entire flow — checkout, onboarding, whatever — in a single session. Export once. Your agent handles the full batch without you re-explaining anything.

Visual, not verbal

Screenshots with bounding boxes remove interpretation. What you saw is what the agent sees.

The extension

Designed to get out of your way.

Capture feedback on your Testing, Staging & Production environments right inside your browser.

Pincue onboarding screen
Onboarding01
Idle session panel
Session02
Capture mode active
Capture mode03
Inline note editor
Note editor04
The output

A file your agent actually understands.

Every note exports as a clean markdown block — element, selector, role, severity, your feedback, suggested fix, and screenshot path. Nothing to restate. Nothing to translate.

What's in the box

Everything your agent needs.

Auto-screenshots

Viewport snap with a green bounding box. No crop, no edit, no ambiguity.

Smart selectors

Shortest unambiguous CSS path. ID-first, never fragile nth-child chains.

Five severity tags

Color-coded so your agent knows what to prioritize.

bug ux style copy a11y

Keyboard-first

⌥ C to capture, Esc to stop, ⌘ Enter to save. Zero mouse if you want.

Structured markdown

One section per note. Element, severity, fix, screenshot path — formatted for AI agents.

Who it's for

Built for builders who ship with AI.

Designers & freelancers

No more Loom videos. Click the element, add your note, export a file the developer or their agent acts on directly.

Solo builders

Your own PM, QA, and designer. Pincue is the review pass before every deploy — structured and ready for your agent.

AI-first developers

You don't file tickets — you drop a markdown file into Cursor, Windsurf, or Claude Code and ship. Pincue produces that file.

Teams Pro — soon

Guest review links, real-time note feed, triage before export. Client never needs an account.

Why not the others

Every other tool ends with a ticket.
Pincue ends with a fix.

Marker.io
  • OutputJira / Asana ticket
  • Setup30+ mins · requires site script
  • Best forQA teams filing bugs
  • AI readyNo
  • Pricing15-day trial
Jam.dev
  • OutputShareable bug report link
  • Setup2 mins · no script needed
  • Best forCapturing crashes & errors
  • AI readyPartial (MCP)
  • PricingFree plan available
You are here
Pincue
  • OutputMarkdown your agent acts on
  • Setup30 seconds · no script needed
  • Best forDeliberate review sessions
  • AI readyCore purpose
  • PricingFree + Premium versions

The difference isn't features. It's intent.

Jam captures what broke. Pincue captures what you want changed. Those are different jobs. Pincue is built for one of them.

Pricing

Simple pricing. Free to start.

The core tool is free forever. Pro — with session history, team sharing and more — is coming soon.

Free
€0/forever

Everything you need to capture and export feedback.

  • Up to 15 notes per session
  • Auto-screenshots with bounding boxes
  • Smart CSS selectors
  • Structured markdown export
  • All severity tags
Install free

No account required to get started.

Coming Soon
Pro
Launching
soon

The full feedback loop — for developers and designers who work with clients.

  • Everything in Free
  • Unlimited notes per session
  • Cloud sync & session history
  • Multiple active sessions
  • Selective markdown export — pick, ignore or route notes before export
  • Guest invite — share a time-limited review link with a client
  • Real-time client note feed — see feedback appear as your client adds it
  • Triage UI — accept, ignore, or move each note before exporting
Questions

Things people ask.

Do I need an account?

No. Pincue works fully without one — your notes are saved in local browser storage and persist until you clear it or start a new session. Create a free account to keep your session while the panel is open across tabs. Pro with full cloud sync and session history is coming soon.

Which AI agents does it work with?

Any agent that reads markdown. We test against Cursor, Claude Code, Windsurf, GitHub Copilot, and Aider — but the output is plain text, so it slots into anything.

What browsers does Pincue run in?

Chrome, Edge, Brave, Arc — anything Chromium. Manifest V3. Firefox support is on the roadmap.

Where are screenshots stored?

On Free, in-memory only — they go with the session. On Pro, encrypted in your account. Never used to train anything, ever.

Can I use Pincue on staging or auth-walled sites?

Yes — Pincue runs locally in your browser. If you can see it, you can pin it.

Is there a team plan?

Pro includes shared workspaces for up to 5 teammates. Larger teams — drop us a line.

How is Pincue different from Jam or Marker.io?

Jam and Marker.io are built to capture bugs and push them into team workflows — Jira, Linear, Slack. They're reactive tools designed for teams. Pincue is built for deliberate review sessions and exports a markdown file structured specifically for AI coding agents. No team required. No PM tool needed. No script on your site. You review, you export, your agent fixes. That's the whole loop.

Get started

Stop writing feedback nobody acts on.

Install in 30 seconds. No account. No signup. Pin your first note in under a minute.

Install free — no account needed Pro coming soon