KeroTools

Image Compressor For Twitter

X (Twitter) has strict image size limits and its own compression pass — our Image Compressor gets your image under the limit while keeping text and detail as sharp as possible.

No uploads — 100% privateRuns in your browserFree, no account needed

Use Cases

  • Getting a screenshot under X's size limit without losing text clarity

  • Converting an image to a format that avoids an extra compression pass

  • Preparing a header or profile image at the right dimensions

  • Compressing a large photo so it doesn't get auto-downscaled in-feed

Tips & Best Practices

  • Keep images under 5MB for JPEG/PNG to avoid X's own re-compression
  • PNG keeps screenshot text sharper than JPEG at the same file size
  • 1500×500 works well for header images, 400×400 for profile photos
  • GIFs have a separate, smaller size limit — compress before uploading

How It Works

  1. 1

    Upload Your Images

    Drag in one photo or a whole batch — JPG, PNG, WebP, and more are all supported.

  2. 2

    Set Your Quality Level

    Drag the quality slider and watch the before/after preview update in real time.

  3. 3

    Download the Compressed Files

    Grab each image individually or download the whole batch at once — instantly, no waiting.

Frequently Asked Questions