Image Automation

Batch crop, watermark, compress, and ZIP images as AVIF, JPEG, PNG, or WebP - client-side only.

Updated · Version 1.0.1 · Privacy policy

About Image Automation

Image Automation batch-processes up to 30 images at once: crop to an aspect ratio, resize, add a watermark logo, compress to a target size, and convert to AVIF, JPEG, PNG, or WebP. Everything runs in your browser, so your images are never uploaded.

How to use

  1. Choose your Processing settings: watermark, target size per image, output format, aspect ratio, and resolution.
  2. If Watermark is on, upload your logo (PNG, JPG, WebP, or SVG).
  3. Add images under Images to process. JPG, PNG, WebP, and AVIF up to 40 MB each are supported.
  4. Choose Process Images and wait for the progress to reach Done.
  5. Click any result to compare before and after with the A/B slider or side by side.
  6. Download images one by one, or choose Download All for a ZIP.

Frequently asked questions

How does the target size work?

Each image starts at your Starting quality and steps down until it fits the target size in KB, with a floor of quality 45. PNG output is lossless, so it may stay above the target.

Will my images be cropped?

Only if you pick an aspect ratio such as 1:1, 3:2, or 16:9. Crops are centered, and images are never upscaled beyond their original size.

How is the watermark placed?

The logo is scaled to about 28% of the image width at 18% opacity, so it marks the image without hiding the content.

Are my images uploaded?

No. All processing happens in your browser. The only download is the image encoder the tool needs to run.

How many images can I process at once?

Up to 30 images per batch, each up to 40 MB. Large batches take longer, so keep the tab open until processing finishes.

Release notes

What changed in Image Automation, grouped by month. We ship fixes and updates regularly, often based on your feedback.

  1. Version 1.0.1Latest2 updatesWorkspace polish

    Version 1.0.1 - Workspace polish

    A cleaner layout for settings and results.

    Improved

    • Clearer settings panel, upload area, and results grid

    Version 1.0.0 - Launch

    First release of Image Automation.

    Features

    • Batch crop, resize, watermark, and compress up to 30 images
    • Output as AVIF, JPEG, PNG, WebP, or the original format
    • Target size per image with automatic quality steps
    • Before and after comparison with an A/B slider
    • Download one image or all images as a ZIP