Terminal Screenshot Generator
About the Terminal Screenshot Generator
Terminal Screenshot Generator renders shell commands and their output as a stylized terminal window image, so you can share command-line sessions that look like a real terminal instead of a flat copy-paste. You enter the prompt, command, and output text, choose a window style and color scheme, and it produces a framed snapshot complete with a title bar and the familiar traffic-light buttons.
Rather than capturing your actual screen — which means hiding personal paths, cleaning up scrollback, and fighting with window chrome — you compose exactly the text you want and the tool draws an idealized terminal around it. It applies a monospace font, optional prompt styling, and a dark or light scheme, then exports a shareable image. Everything is generated locally in the browser, so no command output is transmitted anywhere.
This is ideal for documentation, tutorials, README install sections, and social posts where you want a clean depiction of running a command. It complements the Code Image Generator, which is geared toward source files with syntax highlighting, whereas this tool focuses on the prompt-and-output look of a shell session. Many people use both: a code card to show the script, a terminal card to show it running.
Practical tips: trim output to the meaningful lines — a wall of verbose logs makes a poor image — and double-check you've scrubbed usernames, hostnames, tokens, and absolute home paths before exporting. A generic prompt like 'user@host:~$' keeps the snapshot reusable and avoids leaking environment details, and a dark scheme typically reads best against social feeds.
Frequently asked questions
- Why use this instead of a real screenshot?
- You control exactly which lines appear, so there's no scrollback clutter, no window-manager chrome, and no accidental leaking of personal paths — and the output looks consistently clean.
- Does it run my commands?
- No. You type the command and its output as text; the tool only renders them in a terminal-style frame. Nothing is executed.
- How do I avoid leaking sensitive info?
- Edit the text before exporting: replace your real prompt with a generic one like user@host:~$, and remove tokens, hostnames, and absolute home directory paths.
- How is this different from the Code Image Generator?
- The Code Image Generator highlights source files by language; this tool reproduces the prompt-and-output look of a shell session in a terminal window.
- What scheme works best for sharing?
- A dark color scheme usually reads best against most social feeds and slide backgrounds, and matches how most developers' terminals actually look.
Turn code into themed SVG and PNG share cards
Render unified diffs as color-coded image cards
Encode and decode Base64
Encode and decode URL-encoded strings
Parse URL into components
Generate QR codes from URLs or text