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Visual feedback for websites

Stop describing bugs. Draw on them.

Load any website in a phone, tablet or desktop frame, snap a screenshot, and scribble your fixes right on it — marker, arrows, numbered pins and notes. Then send it to your developer, your client… or your AI.

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✓ 7-day free trial  ·  ✓ Cancel anytime  ·  ✓ Nothing to install

One tool, two superpowers

Point at the problem.
Whoever's fixing it — they'll get it.

Clients ↔ Teams

Feedback your developer actually understands

No more "the thingy near the top looks off" emails. Every task is a screenshot with the problem circled, numbered and explained — collected into one tidy PDF report.

  • Mark urgent vs. standard, check things off as they're fixed
  • One-click PDF report with every screenshot & note
  • Clients need zero training — if they can doodle, they can report
You ↔ AI

Show your AI exactly what to fix

Building with Claude, ChatGPT or Cursor? Words waste tokens and still miss. Drop an annotated screenshot into the chat and the AI sees precisely which button, which spacing, which section you mean.

  • Copy any marked-up screenshot straight to your clipboard
  • Numbered pins give you references: "fix #1 and #3"
  • One clear image beats three paragraphs of description
How it works

Three steps. About thirty seconds.

1

Load your site

Type any URL and view it in an iPhone, Android, tablet or desktop frame. Scroll around like a real visitor.

2

Snap & scribble

Capture what you see, then circle it with the marker, drop numbered pins, highlight, add arrows and type notes.

3

Send it

Export a branded PDF report, download PNGs, or copy an image straight into a chat with your dev or your AI.

Everything you need

Small tool. Sharp teeth.

No accounts for your clients, no plugins, no screen-recording marathons. Just the fastest way from "this looks wrong" to "here's exactly what to change".

Real device frames

iPhone, Android, tablet and full desktop views — auto-scaled, scrollable, capture-ready.

Marker & highlighter

Hand-drawn-feel strokes in six colors and three sizes. Circle it, underline it, cross it out.

Numbered pins

Drop #1, #2, #3 on the exact spots, then reference them in your notes. Zero ambiguity.

Text on the image

Click anywhere and type. Labels wrap automatically and can be dragged around freely.

One-click PDF reports

Branded, numbered, prioritized — every screenshot and note laid out ready to forward.

Copy for AI chats

Flattened, annotated screenshots straight to your clipboard — paste into Claude, ChatGPT or Cursor.

Urgent & done tracking

Flag what matters, tick off what's fixed. Your feedback list doubles as a to-do list.

Autosave & project files

Everything saves as you go. Export a project file to share or pick up on another machine.

Pricing

One plan. Two ways to pay.

Everything included in both. Start with a 7-day free trial — no card required.

Monthly
$12/ month
Billed monthly. Cancel anytime.
  • Unlimited projects & tasks
  • All devices, all drawing tools
  • Unlimited PDF reports & exports
  • Email support
Start free trial
Best value — save 33%
Yearly
$8/ month
Billed $96 / year — that's 4 months free.
  • Everything in Monthly
  • 4 months free every year
  • Priority support
  • Early access to new features
Start free trial
FAQ

Quick answers

Yes — any site you can open in a browser. Load it straight into the device frame; a few sites block being embedded, and for those you just screenshot the page yourself and drop or paste the image in. All the drawing tools work the same either way.
No. The PDF reports and PNG exports are just files — send them over email, Slack, WhatsApp, anywhere. Only the person creating the feedback needs a subscription.
Every marked-up screenshot can be copied to your clipboard or downloaded as a PNG with all your drawings baked in. Paste it into Claude, ChatGPT, Cursor or any AI that reads images and say "fix #1 and #2" — the AI sees exactly what you circled and pinned, so it changes the right thing on the first try.
Nothing. MarkerBack runs entirely in your browser — no extension, no download, no setup. Your work autosaves as you go.
Yes — cancel in one click from your account, no questions asked. On the yearly plan you keep access until the end of your paid year.

Your next fix-list could take 30 seconds.

Grab the marker, circle what's wrong, hit export. Whoever's on the other end — human or AI — will know exactly what to do.

Start your free trial