Web portals & CRMs
Compress WebP to 100 KB
Preset and ready: drop a file and the output lands under 100 KB as WebP — processed entirely in your browser.
Drop your image here or browse
JPEG, PNG, WebP — iPhone HEIC tips inside — processed entirely in your browser
Why this exact limit matters
Internal portals, CRMs, and government systems often enforce upload ceilings that were set years ago, when photos were smaller. Modern uploads bounce against these limits with an unhelpful error, and the "solution" is usually trial and error in some desktop editor.
A target-size compressor removes the trial and error: state the ceiling the portal enforces and receive a file that passes it on the first attempt. 100 KB is a moderate limit, common for application portals, and this page is preset to exactly that ceiling.
How to compress to 100 KB
- Drop your image into the box above — it stays on your device.
- Confirm the target: under 100 KB as WebP.
- The MozJPEG-grade libwebp encoder searches its quality range so the WebP output lands just under your limit. Dimensions are left at their original size unless the target demands otherwise.
- Preview the result, compare it with the original if you want, and download — the filename carries its actual size.
Tip: Screenshot-heavy uploads (ID cards, receipts, documents) shrink dramatically; if your portal limit seems impossible for a photo, it is usually trivial for a document scan.
Frequently asked questions
Can I compress several files for the same portal?
Yes — run each file through the same target page. The settings stay locked, so every file you process here comes out under the same ceiling.
Can everyone open a WebP file?
All current browsers and operating systems open WebP natively. Some older desktop tools and strict portals still expect JPEG — when in doubt, use JPEG.
Is my image uploaded to a server?
No. All decoding and encoding runs locally in your browser via WebAssembly. There is no server-side pipeline, no storage, and no way for us to see your file.