Invisible on screen share
The overlay is left out of screen shares, recordings and screenshots, even when you share your whole screen. Drag the line to compare.
100% free with Claude Pro
Hintly hears the question and shows your answer from your notes in under a second. Only you can see it.
Mac & Windows · No account · No card
Works with whatever you call on
The problem
Paste Markdown or add your CV, product docs, PDFs or Word files. Answers only use details from what you give it.
Hintly hears your computer's audio, not your mic, so only the other side's questions trigger an answer.
The answer streams in, word by word, in under a second. Read a script or riff from four quick prompts.
The overlay is left out of screen shares, recordings and screenshots, even when you share your whole screen. Drag the line to compare.
No reaching for the mouse mid-call. Tap one to try it, or press it on your keyboard.
Private by design
Audio stays on your machine. Only the transcript and your notes go to Claude, with every tool switched off.
Pricing
If Claude Code is on your computer and signed in, Hintly uses it for answers. Every feature, no limits from us, nothing to pay.
£0 forever
Uses your own Claude Code, so usage counts toward your Claude plan.
Pay only for minutes you listen. Packs never expire. 10 free minutes when you sign up.
Questions
Yes. If Claude Code is installed and signed in on your computer, Hintly finds it and uses it for answers. We don't charge for that and never ask for your Claude login. Answers count toward your own Claude plan's usage, the same as using Claude Code yourself.
The first words usually appear in under a second. Speech is transcribed while they're still talking, and Hintly keeps Claude warmed up before each question, so start-up isn't part of the wait.
Soon. Hintly time packs will let you pay only for the minutes you listen, starting with 10 free minutes. The meter runs only while listening is on; pausing or quitting stops it.
Hintly is left out of screen shares, recordings and screenshots on macOS and on Windows 10 (version 2004) or later. On older Windows it shows as a black box, and some recent macOS versions may still capture it, so test with a friend first.
Audio is turned into text on your computer and never uploaded. The transcript and your notes are sent to Claude to write the answer, with all of Claude's tools switched off. Your notes are stored in a local folder you can open at any time.
No. Hintly captures your computer's audio, not your microphone, so your own voice never triggers an answer. On Windows it hears everything playing through your default speakers, including notification sounds.
It depends on where you are. Some places require everyone on the call to agree to transcription, so let people know when you use it.
From the calls
“I froze on salary questions every time. This time the numbers from my notes were just there, and I said them like I'd memorised them.”
“I run six demos a day. When a buyer asks a weird integration question, Hintly has the answer before I've finished nodding.”
“Set up in ten minutes with the Claude Code I already had. Paid nothing. Feels a bit unfair, honestly.”
Set up in minutes. Free for as long as you have Claude Code.
Works with Claude Code if you have it · No account · No card