Tier 1 · Target KB Compressors
Compress Image to 20KB
Use this focused 20KB compressor when a portal rejects anything larger than a very small file. The tool works in your browser and keeps the image on your device.
Open toolFast private image compressor
Compress Image to 100KB
Pick a photo, choose 100KB or your own target, and download a smaller file. The image never leaves your browser.
Made for forms, IDs, profile photos, job portals, and any upload box that says the file is too big.
No server upload20KB, 50KB, 100KB, 200KBJPG, PNG, WebP
Compress Image to 100KB
JPG, PNG, and WebP stay on your device.
Your images are processed locally in your browser and are not uploaded to our server.
Useful image tools
Pick the image tool that fits your upload rule
Tier 1 · Target KB Compressors
Compress Image to 50KB
Compress photos and document images to 50KB or less with a local browser tool that shows the original size, new size, format, and dimensions.
Open toolTier 1 · Target KB Compressors
Compress Image to 100KB
This 100KB page gives extra guidance for form-ready photos while keeping a self canonical URL separate from the homepage compressor.
Open toolTier 1 · Target KB Compressors
Compress Image to 200KB
Use the 200KB preset when you need a smaller file but still want a clearer photo, screenshot, or document image.
Open toolTier 1 · Image Compressor Pages
Image Compressor to 50KB
This page is phrased for users searching for an image compressor to 50KB, with the same local compression engine and a 50KB default target.
Open toolTier 1 · Image Compressor Pages
Image Compressor to 100KB
Use this browser-based image compressor to prepare photos and documents for 100KB upload limits without sending files to a server.
Open toolTier 1 · Image Utility Tools
Image Size Checker
Check an image file before upload. This tool reports file size, width, height, MIME type, and format without uploading the image.
Open toolTier 2 · Format Converters
Convert Image to WebP
Convert JPG, PNG, or WebP images to a fresh WebP file locally in your browser. Use it when you want a lighter image for web pages, forms, or sharing.
Open toolTier 2 · Resize and Compress
Resize Image to 100KB
Use this page when both pixel dimensions and file size matter. It combines resizing behavior with 100KB compression in the browser.
Open toolTier 2 · Image Utility Tools
Image to Icon
Convert a photo or logo into square PNG icon sizes directly in your browser. Choose a size, preview the crop, and download.
Open toolTier 2 · Light Image Editing
Blur Image Online
Blur an image locally when you need to soften a background, hide details, or prepare a quick visual before compression.
Open toolTier 2 · Light Image Editing
Change Color of Image
Apply a simple color tint to an image locally. It is useful for quick icons, muted screenshots, and consistent visual assets.
Open toolTier 2 · Light Image Editing
Crop Image Online
Crop an image locally before compression. Choose a common aspect ratio, remove empty background, and download a cleaner file.
Open toolNeed a 100KB image right now?
Upload the image, leave the target at 100KB, and run the compressor. You will see the old size, new size, width, height, and preview before you save anything. It is built for the real moment when a form says your image is too large and you just need a clean file that passes.
Why target KB is easier than guessing quality
A normal quality slider makes you guess. This tool works from the size limit instead. It tries sensible quality levels first, then reduces dimensions only when needed. That usually gives a clearer image than dragging quality to the bottom and hoping the upload form accepts it.
Which format should you pick?
Use JPG when the website is old or strict. Use WebP when the website accepts modern files and you want a smaller result. Keep PNG for graphics or transparent images, but expect it to be harder to squeeze into tiny limits. The preview makes the tradeoff easy to spot.
A quick workflow that usually works
Check the image size first if you are unsure. Crop empty background if the subject is small. Then compress to the exact KB limit. If the form allows 200KB, do not force 50KB just because you can; using the allowed space keeps the image clearer.
Your images are processed locally in your browser and are not uploaded to our server.
Your image stays in your browser. No upload, no waiting for a server, no account just to make a file smaller.
FAQ
How do I compress an image to 100KB?+
Upload an image, keep 100KB selected, choose a format, and press compress. Download the result after checking the preview.
Will my image be uploaded?+
No. The image is processed locally in your browser and is not uploaded to our server.
Can every image reach exactly 100KB?+
Not exactly. The tool aims for 100KB or less. Very detailed images may need smaller dimensions or WebP output.
Does it work on phones?+
Yes. The upload area, controls, preview, and download button are designed for mobile browsers.