Free · No signup · Nothing uploaded

Make any image fit the exact requirement.

Resize, compress, convert and prepare images directly in your browser — to an exact KB, an exact pixel size, or a specific platform format. Your files never leave your device.

Drop an image to get started

Any supported format — detected instantly, then pick the right tool. Or browse everything below.

Images never leave your device No signup, no email No file limits or watermarks Works offline once loaded

Compress & optimize

Compress to exact size Hit a target file size like 50 KB or 200 KB with the best quality that fits. Compress image Quality modes with a clear before/after report — no target size needed.

Resize & crop

Resize image Set exact pixel dimensions, percentage, or width/height with aspect control. Crop image Crop to 1:1, 4:5, 16:9 or any custom ratio with exact numeric control. Social image resizer Current platform sizes with crop + resize in one step, sources cited.

Convert format

Convert image JPG, PNG, WebP, AVIF — convert, with resize in the same pass if you want.

Prepare for forms

Signature resizer Exact pixels + maximum KB + background — ready for form uploads.

Inspect & check

Image size checker Instant report: file size, pixels, ratio, megapixels, metadata, print size. Metadata viewer & remover See EXIF, GPS and software tags locally — then remove them with verification. DPI converter & print size Correct PPI handling: embed print density and calculate physical sizes.

For developers

Image to Base64 Data URI and raw Base64 output with size math — fully offline.

Why these tools are different

Most image tools upload your file to a server. These don't — every operation runs inside your browser tab. That has practical consequences:

Privacy by architecture: your photo, its filename and its metadata are never transmitted. The privacy page documents exactly how this works.
No artificial limits: no signup, no email, no watermarks, no daily caps, no wait timers — nothing between you and the file you came for.
Exactness with honesty: image codecs can't produce a mathematically exact byte count. When you set a limit you get the best quality that respects it — plus a real report of what was achieved, including when a target is impossible at full size.
Sources for the specs: platform sizes live in a versioned config with source links and review dates, not in copy-pasted blog content.

Most people start with compress to an exact size or resize to exact pixels. Both take seconds and work offline once the page is loaded.