Analyze a WebP
Report a WebP's dimensions, aspect ratio, orientation, format, size, transparency and top colors. Runs entirely in your browser, so your data never leaves your device.
Drop a file here, or click to browse
Files never leave your device
Output
The result appears here as you type.
How to use Analyze a WebP
- 1. Load the WebP to inspect. Drop or browse for the WebP file you want a report on. The tool reads it once and immediately produces a full breakdown of its properties.
- 2. Read the report. Review the dimensions, aspect ratio, orientation, format, file size, transparency status and top colors listed for the image. Each figure comes straight from the actual pixel and header data, not an estimate.
- 3. Copy what you need. Copy the full report or the specific figure you needed, such as the aspect ratio or file size, and paste it into a spec sheet, bug report or asset checklist.
When to use Analyze a WebP
Analyze a WebP produces a single readable report covering an image's dimensions, aspect ratio, orientation, format, size, transparency and dominant colors. It is for anyone who needs the full picture of a file at once instead of checking each property separately.
- Auditing assets before a site launch. A team preparing to launch a redesigned page wants to confirm every hero image is the expected size and has no unintended transparency before assets go into the CMS.
- Filing a bug about an oversized upload. A user complains an upload feature is slow, and pulling the exact file size and dimensions of their WebP gives the developer a concrete data point to include in the ticket.
- Checking a downloaded image before reuse. Before reusing a WebP found online, checking its reported dimensions and aspect ratio confirms it will fit a layout slot without unexpected cropping or stretching.
Examples
Inspect a WebP
Input
photo.webp
Output
1920×1080 px · 16:9 · Landscape · WEBP · 2.10 MB · …
About the Analyze a WebP tool
Analyze a WebP does its work locally, right in the browser. Report a WebP's dimensions, aspect ratio, orientation, format, size, transparency and top colors. There is no upload step, no queue and no account, and your data never travels over the network.
It belongs to the WebP Tools collection on EditSafely, a set of 57 small, focused WebP utilities that share the same instant, private workspace.
There is nothing to configure. Provide the input and the result appears on its own. 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
Does Analyze a WebP cost anything?
Yes, it is completely free. All 2,658 tools on EditSafely work without an account, a subscription or usage limits.
Are my files uploaded 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.
Which files does Analyze a WebP accept?
It accepts WebP images. There is no file size cap imposed by a server; very large files are limited only by your device's memory.
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 use the result?
The output panel has a one-click copy button, and you can keep refining the input while you work; the result updates in place as you type.