Anujaksh Bulk Image Optimizer

OutputRequired

Output format

JPG / WebP quality

82%

Target size in KB (optional)

For JPG/WebP. The result clearly reports success, close result, or an impossible target.

ResizePixels

Resize mode

TransparencyJPG only

Background

Preset

Transparent pixels must be filled when exporting to JPG.

Advanced editing

Center crop preset

Rotate

Flip

Watermark text

Position

Opacity

72%

File namesExport

Prefix

Suffix

Lowercase names

Safety limitsBrowser

Maximum 60 images, 500 MB total upload, and 100 megapixels per image. Processing runs two images at a time to protect memory.

⇧

Drop images here

Or click to browse. Files stay on this device and are processed inside your browser.

JPGPNGWebP GIF first frameBMP where supported

Processing0 / 0

Add images to begin. Each result will show dimensions, exact file size, percentage saved and target-size status.

Done