Create a Placeholder GIF
Generate a gray placeholder GIF labeled with its dimensions. Runs entirely in your browser, so your data never leaves your device.
Output
The result appears here as you type.
How to use Create a Placeholder GIF
- 1. Enter the target dimensions. Nothing to upload here; type the Width (px) and Height (px) your layout slot expects. The generated image is labeled with these exact numbers, so mismatches are obvious at a glance.
- 2. Adjust Background color and Text color. The default gray box with darker text mimics classic placeholder services. Change the Background color to spot-check contrast against your page, or match the Text color to your design system for tidier mockups.
- 3. Download the labeled placeholder. Save the file and drop it into the template. Anyone reviewing the page immediately sees the intended asset size printed in the box, which prevents guessing games later.
When to use Create a Placeholder GIF
Create a Placeholder GIF makes dimension-labeled dummy images for layouts under construction. It is the offline, no-dependency answer to placeholder URL services: the same self-describing gray box, generated locally, with no external request that can break your demo when the service is down or blocked.
- Blocking out a page before assets arrive. The design calls for a 400 by 300 product shot that photography has not delivered. A labeled placeholder holds the slot and tells everyone exactly what size file to supply.
- Replacing placeholder-service URLs in offline demos. A client demo on venue wifi should not depend on a third-party placeholder host. Local files with the same labeled look keep the deck self-contained.
- Communicating specs to content editors. Handing a CMS template over with '800 by 200' printed inside every empty banner slot answers the inevitable what-size-image question before it gets asked.
- Testing responsive image behavior. When debugging srcset or object-fit rules, placeholders labeled with their true dimensions make it instantly visible which asset variant the browser actually loaded.
Examples
Layout placeholder
Input
400×300 gray
Output
placeholder.gif: a gray frame reading “400×300”
About the Create a Placeholder GIF tool
Create a Placeholder GIF runs as plain JavaScript in your browser tab, with no server behind it. Generate a gray placeholder GIF labeled with its dimensions. Whatever you put in stays on your device from start to finish.
The tool is part of EditSafely's GIF Tools section, 110 single-purpose utilities built around the same idea: open the page, get the result, keep your data to yourself.
You can shape the output with 4 settings, including Width (px), Height (px), Background color and Text color, 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.
That local-first design has practical benefits beyond privacy. The tool keeps working on a flaky connection once the page has loaded, results are instant because nothing round-trips to a server, and it is safe to use with confidential material.
Frequently asked questions
Does Create a Placeholder GIF cost anything?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Does the generator send anything to a server?
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 do I get a different result?
Run the generator again. Each run is computed fresh on your device, and any options you change are applied to the next result immediately.
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 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.