Slide Roaster

Your slides are about to get roasted.

The Slide Roaster gives you the feedback a senior consulting partner would give you: the blunt version, the one nobody says out loud in the meeting. Click one button and the slide you're on gets pulled apart in seconds, in private, before it matters.

It is not a compliment machine. It is also not just an insult machine, because every criticism comes with "The fix:" and a concrete instruction for what to change.

Why it's different

• Built on real deck experience. The critique is modelled on thousands of hours of building pitch decks and board packs in consulting, where a buried "so what" gets you sent back to your desk.
• Every roast comes with a fix. No vague "consider revising". You get the exact problem and the exact change.
• Brutally honest by design. You already have colleagues who tell you it looks fine. This isn't one of them.
• Powered by AI. Built on Anthropic's Claude, so it reads your actual argument instead of running a checklist.

What it goes after

• The message: does your title state the "so what", or is it "Q3 Overview"?
• The argument: does the slide make a point, and does the content actually support it?
• The evidence: are you dropping numbers with no source and hoping nobody asks?
• The word count: is this a slide, or a document that gave up halfway?
• The bottom line: a short summary on whether this slide is ready.

This is a content roast, not a design review. It targets your words and your argument, not your fonts and colours.

Who it's for

• Consultants and analysts: catch the weak slide before the partner does.
• Founders and sales teams: pressure-test the pitch before an investor does it for you.
• Independent and freelance professionals: get a senior second opinion when there's no senior to ask.
• Students and researchers: find the holes in your argument before you present it.
• Anyone who has looked at a slide, thought "something's off", and couldn't say what.

How it works

1. Open your deck and go to the slide you want feedback on.
2. Click "Open Roaster" on the Home tab.
3. Hit "Roast My Slide" and read the honest truth. It takes about 5-15 seconds.

Free, with no sign-up

No account, no sign-in, no trial, no credit card. Install it and it works. Your slide is sent securely to generate the feedback and is never written to a database. Not the slide, not the critique. Full details: privacy policy.

Fair warning: the feedback is deliberately direct, and it is an AI opinion rather than professional advice. It aims at the slide, never at you.