Golden PDF

Compress Image

Make photos smaller without obvious quality loss. Free and private: your image never leaves your device.

Choose an image

Click or drag and drop a JPG, PNG or WebP file here

Select image

About Compress Image

Large images slow down websites, fill up storage and break upload limits. Compressing an image reduces its file size by encoding it more efficiently, usually with little or no visible difference to the eye.

Golden PDF compresses JPG, PNG and WebP images in your browser, with a quality slider so you can decide the balance between size and sharpness. Your pictures are not uploaded, which matters for personal photos and unpublished work.

Common uses

  • Shrink photos for faster-loading websites and blogs
  • Meet size limits on application forms and online portals
  • Send many pictures by email without hitting attachment limits
  • Save space on your phone or computer

Tips for best results

  • A quality of 70 to 85 percent usually looks nearly identical to the original.
  • Resize oversized images first for the biggest savings.
  • Photos compress best as JPG or WebP; use PNG for graphics with sharp edges or transparency.

How to use Compress Image

  1. 1Select an image.
  2. 2Choose the quality level.
  3. 3Click compress.
  4. 4Compare and download the smaller image.

Why use Golden PDF

  • Faster uploads and web pages
  • Adjustable quality
  • Instant preview and size comparison
  • Private: files never leave your device
  • Free, with no sign-up

Frequently asked questions

Does compression reduce quality?

A moderate setting is usually indistinguishable to the eye. Lower the quality slider for smaller files.

Which formats are supported?

Common image formats such as JPG, PNG and WebP are supported.

Are my files uploaded to a server?

No. Golden PDF processes everything inside your browser on your own device. Your files are never sent to or stored on our servers.

Is this tool really free?

Yes. All Golden PDF tools are free to use with no sign-up, no watermarks and no file-count limits beyond what your device can handle. The site is supported by advertising.

More tools you might need

Resize ImageChange image width and height in pixelsConvert ImageSwitch between JPG, PNG and WebPWatermark ImageAdd a text watermark to protect your picturesRemove Background ColorMake a solid background color transparent

Golden PDF - Free Online PDF & Image Tools

Golden PDF is a free collection of tools to merge, split, compress, convert, rotate and protect PDF files, and to compress, resize and convert images. Everything runs inside your browser, so your files are never uploaded.