Set the exact size you need — in pixels or percent — dial in the quality, and export to JPG, PNG or WebP. Squeezr does it all on the spot, in this tab. No server round-trip, no account.
Resizing shrinks the pixel grid. Compression shrinks how precisely each pixel is stored. The format decides how efficiently those pixels get packed — you generally want all three working together.
Drag a batch in, or click the dropzone to pick files. Squeezr reads them straight into memory — nothing leaves your device.
Flip on Resize and enter an exact width/height or a percentage. Lock the aspect ratio, or set both dimensions and choose Fit, Crop or Stretch.
Slide to trade size for fidelity, and choose whether to keep the original format or convert to JPG, PNG or WebP.
Grab files one at a time or zip up the whole batch. Each one shows its new dimensions and exactly how much weight it lost.
No account, no watched folder, no image quietly sitting on a server somewhere.
Exact pixels or a percentage, aspect ratio locked or free, with Fit, Crop or Stretch when the target shape doesn't match the original.
Resizing and compression both run in your browser's own canvas engine. There's no upload step for us to log, store, or lose.
Drop in one image or two hundred. Every file gets its own resize and quality pass, with its own before/after readout.
Switch a whole batch to WebP, or flatten PNGs to JPG, in the same pass as the resize and the size reduction.
No. Squeezr resizes and compresses images using your browser's built-in canvas engine. The file is read into memory, redrawn at the new size, re-encoded, and offered back to you as a download — it never travels over the network.
If you set a pixel width with the aspect ratio locked, each image is scaled to that width and its own height is calculated to preserve that specific image's proportions — so a portrait and a landscape photo in the same batch both come out correctly, just at the same width. Percent mode always scales each image relative to its own original size.
These only matter when you unlock the aspect ratio and set an exact width and height that don't match the image's natural proportions. Fit shrinks the image to stay entirely inside that box, adding padding if needed. Crop fills the box completely, trimming whatever overflows. Stretch forces the image to exactly those dimensions, distorting it if the proportions differ.
Shrinking dimensions is generally safe — a smaller image needs less detail to look sharp. JPG and WebP compression is "lossy," so the quality slider controls how much detail gets discarded on top of that. PNG output stays lossless regardless of quality setting.
No hard limit — it's bounded by your own device's memory, not by us. Very large batches (hundreds of high-resolution images) may take a moment to process since it's all happening locally.
For photos, JPG or WebP. For screenshots, graphics, or anything needing a transparent background, PNG or WebP. If you're not sure, WebP is the safest general-purpose default for the modern web.
Yes — no account, no subscription, no watermark. The site may show ads to keep the lights on, but the tool itself has no paywall.