Compress a WebP to 200 KB
Three steps. WebP is the default output, so you mostly set the limit and download.
Upload the image
Drop a WebP, JPG, PNG, HEIC, AVIF, or GIF onto the drop zone. Sukat can convert any of them to WebP on the way — iPhone HEIC works directly.
Set 200 KB and pick WebP output
Type 200 in the Maximum File Size field and pick KB. WebP is already the default; the download keeps transparency if the source had any.
Convert and download
Click Convert & Download. Sukat binary-searches the WebP quality scale and saves a .webp that fits under 200 KB, keeping full resolution wherever it can.
When 200 KB WebP is the right call
200 KB is the roomy web sweet spot — big enough to keep real detail, small enough to load fast, and WebP is what stretches those bytes furthest. It fits a particular set of jobs.
- Hero and banner images above the fold. The first thing a visitor sees needs to look sharp at full width — 200 KB of WebP holds that detail without dragging down LCP.
- Blog and CMS featured images. Article headers and post thumbnails where 100 KB starts to soften the picture but you still want a page that loads quickly.
- E-commerce product photos. Detail matters when someone is deciding whether to buy — texture, stitching, and material read clearly at 200 KB WebP without the weight of a full JPEG.
- Social cover-style images. LinkedIn banners and other wide cover art that needs to stay crisp across large displays while keeping the file lean.
- General web publishing. Any in-body image where 100 KB is too tight for the amount of detail, but a multi-megabyte original is pure waste.
Built for WebP at 200 KB
The most efficient format for a roomy web target, any input, handled in one pass.
Full resolution most of the time
At 200 KB there is real headroom, so Sukat can usually hit the target without touching dimensions at all — your hero or product photo stays at its native size and simply trades a few quality points the eye won’t notice.
Best quality-per-byte vs JPEG
WebP is typically 25–35% more efficient than JPEG at the same visual quality, so a 200 KB WebP shows more detail than a 200 KB JPEG. Sukat’s binary search converges on the highest WebP quality that still fits under the cap.
Transparency preserved
If the source has an alpha channel, the WebP output keeps it — PNG-style transparency at a fraction of the size, which is exactly what a lean 200 KB web image wants.
Any input, converted in the same pass
Drop a JPG, PNG, HEIC, AVIF, or GIF and pick WebP output — Sukat decodes in-browser, converts, and compresses to 200 KB in one step. HEIC straight from an iPhone is handled natively.
Local-only, no upload
Compression runs entirely in your browser via the Canvas API. Your images never reach a server, EXIF and GPS are stripped on re-encode, and you can verify by switching to airplane mode after the page loads.