Is my HTML sent to any server?

No. All rendering happens entirely in your browser using a sandboxed iframe and the html2canvas library. Your HTML code never leaves your device.

Why does my output look different from a real browser?

html2canvas re-draws the DOM onto a canvas element. Some advanced CSS features (gradients, filters, custom fonts loaded via @import) may render slightly differently. For best results, keep styles inline or use basic CSS.

Can I include external images in my HTML?

External images may be blocked by CORS policies. For reliable output, embed images as Base64 data URIs directly in your HTML (e.g. ).

What does the Quality slider control?

It sets the JPEG compression level from 0.1 (lowest quality, smallest file) to 1.0 (highest quality, largest file). The default is 0.92, which gives a good balance between clarity and file size.

What canvas width should I use?

The canvas width controls how wide the rendered area is before it is captured. Use 800px for standard web content or match your target image width. The height adjusts automatically to fit the content.

HTML to JPG Converter

Name: HTML to JPG Converter
Availability: InStock
Author: Nham Vu

Paste any HTML snippet, preview it live, then download the rendered result as a JPG image.

HTML Input

Export Settings

Canvas Width (px)

JPG Quality: 0.92

Live Preview

Click Render Preview to see your HTML here

Done!

Summary

Paste any HTML snippet, preview it live, then download the rendered result as a JPG image.

How it works

Paste your HTML code into the editor on the left.
Click "Render Preview" to display the HTML in a sandboxed iframe.
Adjust the canvas width and JPG quality using the controls.
Click "Download JPG" to capture the rendered output and save it as a JPG file.
The file is saved directly to your device with no data sent to any server.

Use cases

Capture styled HTML email templates as images for client approvals.
Export UI components or design prototypes as shareable JPG screenshots.
Create social media images from custom HTML/CSS layouts.
Generate product card or banner mockups without a design app.
Save rendered HTML reports as images for documentation.
Quickly screenshot HTML tables or data visualizations.

Frequently Asked Questions

Last updated: 2026-06-25 · Reviewed by Nham Vu