Image Compressor

Oversized images are the number-one cause of slow websites, rejected form uploads and full storage. A phone photo is routinely 4–8 MB when 300 KB would look identical on screen. This compressor closes that gap: choose your image, drag the quality slider, and watch the file size and savings percentage update live — most photos compress 70–90% with no visible difference.

Everything happens on your device using your browser's own image encoder. That means three things competitors can't always say: there's no upload wait (compression is instant even for large photos), no file-size limits or daily quotas, and total privacy — your photos never touch a server, which matters for documents, IDs and personal pictures.

Output can be WebP (the modern format with the smallest files, supported by every current browser) or JPEG (maximum compatibility for email attachments and older systems). The 75% default quality is the sweet spot for photographs; drop toward 50% for web thumbnails where every kilobyte counts, or raise it for print-bound images. Pair it with the Image Resizer when the pixel dimensions themselves are larger than needed — resizing first, then compressing, produces the smallest possible files.