Convert ARGB to JPG
Rebuild a JPG from a raw ARGB pixel array. 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 ARGB to JPG
- 1. Paste the ARGB values. Enter a flat list of numbers, four per pixel with alpha first followed by red, green and blue, in row-by-row order matching the image you want to rebuild.
- 2. Set the image dimensions and quality. Enter Width (px), Height (px, 0 = auto) to compute rows automatically, and JPEG quality (%) to control compression of the flattened output.
- 3. Download the rebuilt image. The tool reads alpha first for each pixel, flattens it against white since JPG has no transparency, and encodes the result as image.jpg. Download it to check the reconstruction.
When to use Convert ARGB to JPG
Convert ARGB to JPG rebuilds a real image from pixel data ordered alpha-red-green-blue, the layout used by several native graphics APIs, and flattens transparency into a visible JPG. It lets you visually verify ARGB-formatted pixel data without writing custom decoding code.
- Verifying output from a native graphics API call. You extracted a bitmap's raw pixel buffer from a platform API that stores colors in ARGB order and want to confirm it decodes correctly. Rebuilding it here renders the actual image.
- Debugging a byte order bug in image handling code. Your code produces a garbled or color-shifted image and you suspect an ARGB versus RGBA mixup. Feeding the raw data through as ARGB here shows whether that ordering assumption was correct.
- Reconstructing a bitmap from a memory dump. You pulled raw pixel bytes from a memory dump or reverse-engineering session that uses ARGB ordering. Rebuilding the image confirms what picture those bytes actually represent.
- Testing a custom ARGB encoder you wrote. You are writing code that outputs pixel data in ARGB order and want a fast way to confirm it looks correct. Pasting the generated values here gives you an immediate visual check.
Examples
Rebuild from ARGB values
Input
8 numbers (4 per pixel) + width 2
Output
image.jpg (2×1 px)
About the Convert ARGB to JPG tool
Convert ARGB to JPG does its work locally, right in the browser. Rebuild a JPG from a raw ARGB pixel array. There is no upload step, no queue and no account, and your data never travels over the network.
It belongs to the JPG Tools collection on EditSafely, a set of 145 small, focused JPG utilities that share the same instant, private workspace.
You can shape the output with 3 settings, including Width (px), Height (px, 0 = auto) and JPEG quality (%), and the result refreshes the moment you change one. The finished file is put together in browser memory and saved with the Download button, so it never touches a server on the way to your disk. A worked example further down the page shows exactly what the tool produces for a real input.
Running locally also makes the tool fast and dependable: results appear as you type or drop a file, there is no server outage that can take it down mid-task, and confidential data can be processed without a second thought.
Frequently asked questions
Is Convert ARGB to JPG free to use?
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?
Everything happens locally. Your browser downloads the tool's code once, then does all the processing itself; nothing you enter is transmitted, stored or logged. You can even go offline after the page loads and it will still work.
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?
No. The tool works in any modern browser on desktop, tablet or phone. There is no account to create, no extension to add and no software to install.
How do I save the output?
Click the Download button once the result is ready. The file is built in your browser's memory and handed straight to your downloads folder, without passing through a server.