Code to Image Converter
Export syntax-highlighted code as PNG or SVG for six languages with light and dark themes, line numbers, a window title, and 1x or 2x scale.
Open tool — Code to Image ConverterCode to Image Converter vs Add Text to Image
Code to Image Converter vs Add Text to Image — What's the Difference?
The short answer: Both produce a shareable image, but from different raw material. Code to Image Converter renders syntax-highlighted code — six languages, light or dark themes, line numbers, a window title — as PNG or SVG at 1x or 2x. Image Caption Generator presses a text caption of up to 180 characters onto a PNG, JPEG, or WebP photo you supply. Code as the content versus text on your content.
Comparison of Code to Image Converter and Add Text to Image
| Code to Image Converter | Add Text to Image | |
|---|---|---|
| Purpose | Export syntax-highlighted code as PNG or SVG for six languages with light and dark themes, line numbers, a window title, and 1x or 2x scale. | Add a caption of up to 180 characters to a PNG, JPEG, or WebP with position, font size, and bar opacity controls, then export the PNG. |
| Input | A code snippet in one of six languages | A PNG, JPEG, or WebP photo plus a caption of 1–180 characters |
| Output | A syntax-highlighted PNG or SVG with themes, line numbers, and 1x or 2x scale | The photo at its original size with the caption bar rendered as PNG |
| Typical use | Code snippets in posts, docs, and presentations | Labelling a photo with context before sharing it |
Key differences
Code to Image Converter vs Add Text to Image
What it does
Depends on the taskOne typesets source code into a screenshot-style card; the other overlays a caption on an existing photo.
Input
Depends on the taskCode to Image takes a code snippet; the caption tool takes an image plus 1–180 characters of text.
Output
Depends on the taskCode to Image exports PNG or SVG at 1x or 2x; the caption tool exports a PNG at the photo's original size.
Best for
Depends on the taskSharing snippets in posts and docs points to code images; labelling a photo with context points to captions.
The tools
Add Text to Image
Add a caption of up to 180 characters to a PNG, JPEG, or WebP with position, font size, and bar opacity controls, then export the PNG.
Open tool — Add Text to ImageRelated comparisons
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Frequently asked questions
What's the difference between Code to Image Converter and Add Text to Image?
Code to Image Converter takes source code and renders it with syntax highlighting for six languages, light and dark themes, optional line numbers, a window title, and 1x or 2x export as PNG or SVG. Image Caption Generator takes a photo you supply and presses 1 to 180 characters of your text onto it — top, center, or bottom — with font size and bar opacity controls, exporting a PNG at the original dimensions.
Can I use Code to Image Converter and Add Text to Image together?
Code to Image Converter — it is built for exactly that: selectable code, consistent indentation, and SVG output that stays crisp when slides are projected. The caption tool is for photos; it has no code highlighting and would treat your snippet as plain text.