⇧Top Compress ⇩
OnlyIMG

Compress One or Multiple Images

Free online batch compression for WEBP, PNG, JPEG, JPG, GIF, BMP, ICO formats. Supports image pre-editing: rotate, crop, add text, watermark, drawing, filters, and more.

Your images are processed locally, privacy protected

Process hundreds of images easily

Supports Chrome, Edge, Safari browsers

Works on mobile, PC, and tablet devices

Instructions

  1. 1. Select Image Files
    Click the Select Images button to import files into your browser (supports multiple selections).
  2. 2. Configure Compression Settings

    · Image Quality: Range 10–90. Lower values reduce file size. Default 80 is recommended for balance between quality and size.

    · Resize:

    • Original Size: Keep original dimensions.
    • For PC: Smart resizing for large images, easier viewing and storage (recommended).
    • For Mobile: Optimize images for best mobile resolution.

    · Output Format: Convert images to JPG, PNG, or WebP, or keep original format by default.

  3. 3. Download Compressed Images
    After compression, the system generates a result. Click Download .zip to save images locally.

FAQ

  1. Preview compressed images and adjust the quality slider in real time to reach the target size. Tip: JPG format works best!

  2. Yes! Switch the format to GIF in preview and save.

  3. Click the file name after uploading to rename. For multiple images, use our [Batch Rename Tool].

  4. Hover over the image and click the Rotate icon to adjust orientation.

  5. Yes. Click the image to open preview mode, zoom and check results before download.

  6. Hover over the target image and click Delete Image to remove it.

  7. Yes! Click Edit on an image to crop, add watermark, text, or adjust colors—all in one editor.

  8. Use the scale ratio in preview for quick resizing. For precise pixel control, use our professional [Image Resize Tool].