How to compress PNG images with TinyPNG

簡介. 大圖片會拖慢一切。 這個圖片壓縮器讓圖片變小而不變醜。 幾秒鐘內從MB變成KB。拖入檔案，獲得更小的圖片。在您的電腦上離線運行——不會上傳任何內容 ...

Tiny PNG is the ultimate tool for compressing your PNG images with ease. Whether you need to optimize a single image or multiple files at once, ...

Click UPLOAD FILES to choose up to 20 PNG images you want to compress. Wait for the upload and compression processes to complete.

Free Tiny PNG intelligently compresses images, significantly reducing file sizes (up to 80% reduction) to improve webpage loading speed and user experience.

加速您网站的访问并节约带宽。TinyPNG 将您的WebP、PNG 和JPEG 图片压缩50-80%。同时保留PNG的透明度。

Make your website faster and save bandwidth. TinyJPG is the best automatic WEBP, JPEG and PNG optimizer and compresses your WEBP, JPEG and PNG images by 40-60%!

Free online image optimizer for faster websites! Reduce the file size of your AVIF, WEBP, JPEG and PNG images while preserving the image quality.

TinyPNG做了什么？ TinyPNG使用智能有损压缩技术将您的WebP, PNG and JPEG图片的文件大小降低。 通过选择性的减少图片中的颜色，只需要很少的字节数就能保存数据。

評分 4.5 (155) · 免費 使用TinyPNG 服務，便能為網站上的JPG 及PNG 圖片進行自動最佳化以加速網站。