Compress JPEG to 85 KB
85 KB is a handy target when a portal's limit is 90 or 100 KB but you want to be sure the upload goes through first time. Everything runs in your browser — nothing is uploaded. Need different dimensions instead? Resize or convert.
Why compress to 85 KB?
Many sites cap images at 85 KB — typically for profile photos and document uploads with a strict limit. That leaves room for roughly a 720×540 JPG photo.
About 720×540 px fits
At medium quality a detailed JPG photo of roughly 720×540 pixels lands under 85 KB; at high quality about 500×380.
Typical use
85 KB limits are common for profile photos and document uploads with a strict limit.
42× smaller than a phone photo
A 12 MP phone photo is around 3–4 MB, so it must shrink about 42×. The tool lowers quality first and resizes only if needed.
Quality to expect
At 85 KB, quality is fine for small display. Good for thumbnails, profile photos and forms.
Scans and documents
A scanned A4 page of about 870×1240 pixels usually fits, because text pages compress far better than photos.
Exact limit, checked
85 KB is measured as 87,040 bytes (1 KB = 1,024 bytes), the way most upload forms count it, so the file is never just over.
85 KB at a glance
| Limit in bytes | 87,040 bytes |
|---|---|
| Photo at high quality | about 500×380 px |
| Photo at medium quality | about 720×540 px |
| Photo at low quality | about 980×730 px |
| Scanned A4 document | about 870×1240 px |
| Reduction from a 12 MP phone photo | about 42× |
| Output format | JPG |
| Typical use | Profile photos and document uploads with a strict limit |
Compress an image to 85 KB in 3 steps
- Add your image — JPG, PNG, WebP or a phone photo.
- The target is already set to 85 KB. Leave “Remove EXIF metadata” ticked to save extra bytes.
- Click Compress and download a JPG under 85 KB.
New to image compression? Read the full compression guide.
Uploads that must pass on the first try
Some systems add a little overhead or count differently, and an upload right at the limit can fail. 85 KB leaves 15% headroom under 100 KB.
Pixel guide: about 680 pixels wide for a portrait or product photo.
Metadata is removed. The compressor drops camera details (EXIF) by default, which saves a few kilobytes and hides GPS location.
Batch of documents? Each file is compressed to 85 KB separately — handy for forms with many attachments.
Other file-size targets
Nearby limits — each one opens the compressor already set to it:
Compress by format
Guides and presets for each format:
Compress under a file size
Keeps your image’s format — pick the limit you need:
JPEG under a file size
Frequently asked questions
Why pick 85 KB instead of 100 KB?
For headroom. Some sites count KB as 1000 bytes or add overhead, so a smaller target passes more reliably.
How many pixels fit in 85 KB?
For a detailed JPG photo, about 720×540 at medium quality or 980×730 at low quality. Simple graphics and scans can be much larger.
What quality will a 85 KB photo have?
Fine for small display. Good for thumbnails, profile photos and forms. The tool keeps the dimensions where it can and lowers compression quality first, so faces and text stay readable.
Is 85 KB the same as 85,000 bytes?
Not quite. Most forms count 1 KB as 1,024 bytes, so 85 KB is 87,040 bytes. The tool uses the same count, so a file it marks as under 85 KB is accepted.
Should I use JPG or WebP for 85 KB?
JPG is accepted everywhere and is the safe choice for forms. WebP holds about 30% more detail at the same size, ideal for websites that support it.
Why is my file still over 85 KB?
Very large or detailed images may not reach 85 KB by quality alone. Resize it first (for example to 720 pixels wide) with the resizer, then compress again.
Are my images uploaded anywhere?
No. They are read and compressed by your own browser and never leave your device. You can disconnect from the internet once the page has loaded and it will still work.