Compress WebP
Upload WebP images, choose a smaller file size or quality level, and export the results as WebP or JPG without sending files to a server.
Upload Your Image
Supports WebP only
Images Never Leave Your Device
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FEATURES
Compress WebP Files Without Changing Your Workflow
Keep the page focused on WebP uploads, reduce modern web images quickly, and choose the output format that fits your next step.
WebP-Only Uploads
Keep the workflow clean by accepting WebP files only, so every image starts from the modern web format you want to optimize.
Target Size Control
Set a KB or MB goal when a website, app, or upload form needs a WebP image under a clear file size limit.
Quality Control
Use the quality slider when you want a direct balance between visual clarity and smaller WebP downloads.
WebP or JPG Output
Export as WebP for compact web delivery, or choose JPG when you need a more widely accepted photo file.
Private Browser Processing
Compression runs in your browser, so your WebP files stay on your device while you prepare the batch.
Batch Downloads
Process several WebP files together, review the finished results, and download single files or the full set.
HOW IT WORKS
Compress WebP Images in Three Steps
Add your WebP files, choose the compression method, then download lighter images.
STEP 1
Upload WebP Files
Add up to 50 WebP images on desktop, or 20 on smaller devices, and switch between them in the preview strip before starting the batch.
STEP 2
Choose Size or Quality
Enter a target file size or use the quality slider, then keep WebP output or switch the batch to JPG.
STEP 3
Download the Results
Open the download workspace, check the compressed images, and save one file or the full batch.
Ready to Make WebP Files Smaller?
Start a private WebP compression batch and prepare lighter files for websites, apps, upload forms, or everyday sharing.
FREQUENTLY ASKED
WebP Compression Questions
Helpful answers about WebP input, output formats, file size targets, and private browser processing.
No. This page is for WebP uploads only. Use the general image compressor if you want to compress JPG or PNG files.
WebP is selected by default, so the compressed file stays in the same modern web format unless you choose JPG.
Choose JPG when a site, app, or form does not accept WebP. Keep WebP when you need a modern web format; compare results because file size depends on the image and compression settings.
No. The compression happens in your browser, so your WebP files stay on your device while the tool prepares the results.
The target is an upper limit, not an exact byte count. Compression aims for a result at or below it. Very small limits may be unreachable within the processing budget; try a larger target or smaller dimensions and check the downloaded bytes.
By Quality keeps the selected pixel dimensions. By Size first adjusts compression and may reduce dimensions proportionally to reach the limit. Check the downloaded width and height when a receiving form also requires a particular resolution.
Lossy compression can remove detail, especially at lower quality or very small file-size targets. Compare text, textures, and gradients with the original. Choose higher quality or a larger target if the downloaded image looks less clear.
The download workspace lets you save completed images individually or together in a ZIP. If one image fails, completed results remain available. Review each result and retry the failed image with another target or format when needed.
QUICK ACCESS
Popular resize presets
Jump to the most commonly used image sizes for your projects
Popular
Resize Image to 64x64
Resize Image to 128x128
Resize Image to 256x256
Resize Image to 300x80
Resize Image to 300x300
Resize Image to 512x512
Resize Image to 600x600
Resize Image to 640x360
Resize Image to 1000x1000
Resize Image to 1024x576
Resize Image to 1024x1024
Resize Image to 1280x720
Resize Image to 1400x1400
Resize Image to 1500x1000
Resize Image to 1600x1600
Resize Image to 1920x1080
Resize Image to 2048x1152
Resize Image to 2048x2048
Resize Image to 2560x1440
Resize Image to 3000x3000
Resize with Aspect Ratio
Convert Image to 4:5 Aspect Ratio
Convert Image to 9:16 Aspect Ratio
Resize Image to 35x45 mm
Resize Image to 1x1 inch
Resize Image to 2x2 inch
Resize Image to 4x6 inch
Resize Image to 3x4 cm
Resize Image to 4x4 cm
Resize Image to 4x6 cm
Resize Image to 4.5x3.5 cm
Resize Image to 15 kb
Resize Image to 20 kb
Resize Image to 30 kb
Resize Image to 40 kb
Resize Image to 50 kb
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Resize Image to 150 kb
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Resize Image to 1 mb
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Resize Image to 5 mb