Batch compress images to WebP locally
workflowworkflowSelect multiple images and compress them to WebP in your browser without uploading.
Select your file(s) below — processing runs entirely in this browser. Nothing is uploaded unless a network step is listed in permissions.
Privacy and permissions
- Runs in your browser
- Files you select are read locally.
API keys are never shown or sent to PasteOps.
Input
Max file size: 200 MB (hard limit; larger files are rejected)
Output
result
image/webp
—
About this tool
Batch compress images to WebP locally: Select multiple images and compress them to WebP in your browser without uploading.
Use cases
- Shrink many ecommerce listing photos before upload.
- Compress screenshot batches for documentation.
- Prepare image attachments with a consistent WebP preset.
How to use it
- Select local files as input.
- Click Run and wait for processing.
- Download or copy the output.
Notes
- Runs locally in your browser; files are not uploaded to MakeTool servers.
- Local-only processing with no network required.
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