Compress a JPG to 200 KB for fast pages and picky upload forms
200 KB is the sweet spot for images that need to look good and load quickly. It's a common upload cap for applicant photos and document scans on job, school, and government portals. It's also a sensible budget for a blog header, product photo, or gallery image on a fast website. This tool brings any image under 200 KB, or any size you set, while keeping as much detail and resolution as the budget allows.
Compression happens entirely in your browser, so photos and scans never leave your device.
How to use it
- Choose one or more images, or drop them onto the box. JPG, PNG, WebP, GIF, BMP, and AVIF all work, and the result is always a JPG.
- Keep 200 KB, choose 150, 250, or 300 KB, or type any size.
- For web use, set Longest side to the widest size the image will appear on your site.
- For forms with required dimensions, enter the exact width and height.
- Compare with the original using Hold to compare, then download one image or all of them as a ZIP.
How 200 KB images affect page speed
Each result card estimates how long the image takes to download on a slow 4G connection (1.6 Mbps, the throttled mobile profile Google's Lighthouse tests use). A 200 KB image takes about a second on that connection. A typical 3 MB phone photo takes about 15 seconds. The largest image near the top of a page usually determines Largest Contentful Paint, one of Google's Core Web Vitals, so trimming it has a direct effect on how fast the page feels and how it's scored.
| Where the image goes | Suggested size | Suggested longest side |
|---|---|---|
| Full-width hero or banner | 150 to 250 KB | 1,920 to 2,560 px |
| Blog post image in the text column | 80 to 200 KB | 1,280 to 1,600 px |
| Product photo with zoom | 150 to 300 KB | 1,600 to 2,048 px |
| Gallery or grid thumbnail | 20 to 60 KB | 400 to 800 px |
| Social sharing image (Open Graph) | 100 to 200 KB | 1,200 px wide |
Treat these as starting points. A photo with lots of fine texture needs more bytes than one with smooth backgrounds, which is why the tool measures each result rather than applying a fixed setting.
How the compressor decides
JPG size depends on pixel count and quality. The tool finds the largest dimensions that fit under your limit at a solid quality level, then searches upward for the best quality that still fits. Results normally land within a few percent of the target.
- Balanced keeps quality at 65% or above, which looks clean at normal viewing size.
- Sharpness keeps quality at 82% or above and trades away some pixels. It's best for faces, text in photos, and product detail.
- Dimensions keeps as much of the width and height as possible and lowers quality instead. Use it when a form checks the pixel size.
Tips for upload forms
- Check both limits. Many forms set a maximum file size and a pixel size, and sometimes a minimum too. Enter the pixel size here and the tool handles the bytes.
- Scan documents at a normal resolution. 150 to 200 DPI is plenty for text, and turning on black and white keeps pages readable at 200 KB.
- Crop before compressing so the budget goes to the subject, not the background.
- Leave "1 KB equals" at 1,000 bytes, so the file passes whether the form counts in thousands or in 1,024s.
Frequently asked questions
Is anything uploaded?
No. Your images are decoded, resized, and compressed inside your browser tab and never sent to a server.
Will my photo lose visible quality at 200 KB?
For most photos shown on a screen, no. The quality setting stays high, and any reduction in pixels is usually below what a screen can show. Hold the compare button and zoom in on the details you care about to check.
Why is the load time only an estimate?
Real download time depends on the visitor's connection, the server, and caching. The estimate uses one fixed slow mobile speed so you can compare images fairly.
Should I use WebP or AVIF on my site instead?
They're often 25 to 50 percent smaller at the same quality, and they're good choices when your site or image plugin serves them. JPG is still the safest format for forms, email, and anywhere compatibility matters.
My image was already small. Why wasn't it changed?
A JPG already under the target is kept exactly as it is, unless you asked for a pixel size, a longest-side limit it exceeds, or black and white. Recompressing it would only lose quality.
Does compressing remove location data?
Yes. The new file is drawn from pixels only, so GPS coordinates, camera details, and other EXIF data are left out. Photos taken sideways are rotated upright first.