Screenshot any data. Get instant AI analysis and visuals
Capture any data on screen, a chart, a table, anything. AI explains it and turns it into visuals you can choose from and ask about.
See what your data is really saying
Screenshot a chart or table and Screenchart reads the numbers, explains them, and charts them for you.
Tables
Top Ten Most Populous States: 2025
| Rank | Geographic Area | April 1, 2020 | July 1, 2024 | July 1, 2025 |
|---|---|---|---|---|
| 1 | California | 39,555,703 | 39,364,774 | 39,355,309 |
| 2 | Texas | 29,149,498 | 31,318,578 | 31,709,821 |
| 3 | Florida | 21,538,207 | 23,265,838 | 23,462,518 |
| 4 | New York | 20,203,696 | 20,001,419 | 20,002,427 |
| 5 | Pennsylvania | 13,002,753 | 13,045,848 | 13,059,432 |
| 6 | Illinois | 12,821,741 | 12,703,033 | 12,719,141 |
Source: U.S. Census Bureau, Vintage 2025 Population Estimates.
Analyzing your capture…
Reading what's on screen. This usually takes a few seconds.
Capture with a hotkey
No clicking around. Press the shortcut from anywhere on screen and Screenchart starts a capture instantly.
Men's All-Time World Cup Top Scorers
- 1. Lionel Messi (Argentina): 18 goals
- 2. Miroslav Klose (Germany): 16 goals
- 3. Kylian Mbappé (France): 16 goals
- 4. Ronaldo (Brazil): 15 goals
- 5. Gerd Müller (West Germany): 14 goals Yahoo Sports +1
Analyzing your capture…
Reading what's on screen. This usually takes a few seconds.
A desktop app that reads your screen
Hotkey-capture any data from a dashboard, a spreadsheet, a slide, a PDF, and AI takes it from there. No copy-paste, no re-typing numbers.
Any data, explained
Capture any chart, table, or figure and get a plain-English read: the trend, the outliers, and what it actually means, backed by clear analysis.
Any data, visualized
Hand it any data, a table, a messy chart, or a screenshot, and Screenchart rebuilds it as clean visuals. Choose from 28 chart types, switch anytime, and export the result to PDF, Word, PowerPoint, or PNG.
Your key, your machine
Open source and local. Run captures through a local CLI agent or your own API key, so your data goes straight to the provider you choose, never through our servers.
Run it your way
Run captures through a local CLI agent, or bring your own API key. Your choice. Nothing is locked in.
Local CLI agents
Screenchart drives a CLI already on your machine.
infoGemini CLI was retired by Google (June 18, 2026). Use Antigravity.
Bring your own key BYOK
Prefer an API key? Connect a provider directly.
Three steps, one hotkey
From "what is this data even saying?" to a clear analysis with visuals in seconds. Capture, and Screenchart does the reading.
Press the hotkey
One shortcut, system-wide. Works over any app on screen, your dashboard, a spreadsheet, a browser, a slide, or a PDF.
Drag a box around it
Draw a box around any data on screen. Screenchart detects whether it's a chart, a table, or just numbers, and figures out how to read it.
Get your answer
A plain-English analysis plus clean visuals. Switch chart types, export the report, see details, and ask follow-up questions.
Revenue climbs for a fourth straight year
First-half revenue reached $49K in 2025, up from $33K in 2024 and $27K in 2023, with the spring ramp steeper than ever.
Revenue has grown every year since 2022, and 2025 is pacing roughly 28% ahead of 2024 through June.
The spring ramp gets steeper each year, with the April-to-May jump now the biggest of the cycle.
For everyone who lives in data
Whether you build dashboards or just have to make sense of them.
Make sense of a dashboard you didn't build
Inherited a dense BI report or someone else's dashboard? Capture it and get a plain-English read of what it's actually saying.
Turn any data into the right chart
Capture a spreadsheet, table, or figures and Screenchart builds a clean, labeled chart, picking from 28 visual types to fit your data, analysis included.
Pull data out of a PDF or slide
A chart or table buried in a PDF, slide, or image you can't export? Capture it and get the numbers, a visual, and analysis you can actually use.
Ask follow-ups, then export
Every capture is a thread. Ask "what's the trend?" or "why the dip?", switch visuals, then export to PDF, Word, PowerPoint, or PNG.
Frequently asked questions
A desktop app that turns any on-screen data into an answer. Press a hotkey, drag a box around a chart, table, or figures, and Screenchart gives you a plain-English analysis plus a clean visual. The model reads the data; the app does the math.
Yes. Screenchart is free and open source. You bring your own AI provider key or run a local CLI agent you already have, so you only pay your AI provider for usage (if anything), never Screenchart.
Screenchart is local-first: your captures, history, and settings stay on your machine, and there are no accounts, servers, or telemetry. When you run an analysis, the captured image is sent directly to the AI provider you choose (or handed to your local CLI), and nowhere else. Note that API keys are stored unencrypted in a local config file. See the Privacy page for full details.
Screenchart is free and open source and isn't signed with a paid code-signing certificate, so macOS and Windows show a one-time security prompt on first launch. This reflects the missing certificate, not the app's safety. The full source and build pipeline are public, and every release is checksummed. See the download page for the one-time steps to open it.
Two options. Bring your own key for Anthropic, OpenAI, Gemini, or any OpenAI-compatible gateway (OpenRouter, Ollama, or a custom endpoint). Or point Screenchart at a local CLI agent already on your machine (Claude Code, Codex, Cursor Agent, and others), no key required.
Anything on screen: charts, tables, dashboards, spreadsheets, PDFs, slides, and web content. If it's data you can see, you can capture it.
macOS (universal, Apple Silicon and Intel) and Windows (x64). Linux is planned.
Yes, under the MIT license. The full source, build pipeline, and releases are public on GitHub.
Download the app, grant Screen Recording permission on first capture (macOS), connect an AI provider or local CLI in Settings, then press the hotkey and drag a box around any data. See the Quickstart for the full walkthrough.
Understand your data in seconds
Free, open source, and private. Download Screenchart.