Convert CSV to ANSI Table
Draw an ANSI table from CSV data. Runs entirely in your browser, so your data never leaves your device.
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Output
The result appears here as you type.
How to use Convert CSV to ANSI Table
- 1. Paste your CSV. Drop the comma-separated rows into the input pane. The tool builds a box-drawing grid sized to each column's content before wrapping it in terminal color codes.
- 2. Pick a border color. Choose Red, Green, Yellow, Blue, Magenta or Cyan for the box-drawing lines from the Border color setting. Pick a color that stands out against your terminal's usual output.
- 3. Bold the header row if you want it. Turn on Bold header row to wrap the first row in a bold ANSI escape sequence, making column names easier to spot when the table scrolls past in a long terminal session.
- 4. Copy the escape-coded table. Copy the result and paste it into a terminal, a script's echo statement, or a tool that renders ANSI codes. It will look like raw escape sequences anywhere else.
When to use Convert CSV to ANSI Table
Convert CSV to ANSI Table wraps a Unicode-bordered table in ANSI color escape codes so it prints in color inside a real terminal. Reach for Convert CSV to ANSI Table when you're building a CLI tool's output or a colorful build log rather than plain documentation.
- Coloring a CLI tool's report output. You're building a command-line utility that prints a summary table, and want the borders in a specific color to match your tool's branding. Paste sample data here to prototype the look.
- Making CI logs easier to scan. A test runner prints a CSV of pass and fail counts to the console. Coloring the table borders helps the summary stand out among the surrounding uncolored log lines.
- Demoing terminal output in a README. Some terminal emulators and recording tools render ANSI codes directly. Generating a colored table from sample CSV data lets you preview exactly what your CLI's output will look like.
Examples
Colored borders for the terminal
Input
name,age Ada,36
Output
The Unicode table wrapped in ANSI escape codes. Paste it into a terminal to see the colors.
About the Convert CSV to ANSI Table tool
Convert CSV to ANSI Table is a free online tool that works entirely inside your web browser. Draw an ANSI table from CSV data. Because the processing happens on your own device, nothing you enter is uploaded, logged or stored anywhere.
This page is one of 133 CSV utilities on EditSafely. Each one does a single job well, and all of them follow the same rule: your input stays on your machine.
You can shape the output with 2 settings, including Border color and Bold header row, and the result refreshes the moment you change one. A worked example further down the page shows exactly what the tool produces for a real input.
Because nothing leaves your device, the tool is suitable for sensitive content such as internal documents, credentials or customer data. It also responds instantly, since every keystroke is handled on your own machine rather than by a remote API.
Frequently asked questions
Does Convert CSV to ANSI Table cost anything?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Is it safe to paste sensitive or confidential data?
No data leaves your device. The whole tool is JavaScript that runs inside your browser tab, so there is no upload, no server-side processing and no log of what you did. If you disconnect from the internet after the page loads, it keeps working.
How much text can I process at once?
There is no fixed limit. Because the work happens on your own device rather than on a shared server, the practical ceiling is your machine's memory, which comfortably handles inputs far larger than typical online tools allow.
Do I need to sign up or install anything?
Nothing to install and no account needed. Open the page in any up-to-date browser, including on a phone or tablet, and the tool is ready.
How do I use the result?
The output panel has a one-click copy button, and you can keep refining the input while you work; the result updates in place as you type.