工具
免费工具
文件不会离开你的浏览器。
免费工具 · HEIC → JPG
在浏览器中把 HEIC 转为 JPG。
拖入 iPhone 的 HEIC 文件,得到一张任何地方都能打开的 JPG,文件不会离开当前标签页。
Free tool · PNG → JPG
Convert PNG to JPG — right in your browser.
Drop a PNG and get a smaller JPG you can email, upload, or share. Transparency becomes a clean white background. Nothing leaves your tab.
Free tool · WebP → PNG
Convert WebP to PNG — right in your browser.
Drop a WebP and get a PNG copy that works everywhere. Ideal for older editors, printing services, and apps that don’t accept WebP.
Free tool · Resize
Resize any photo in your browser.
Set a maximum side length or pick an Instagram/Story preset. Downscaling is fast, high-quality, and completely private.
Free tool · Crop
Crop any photo in your browser.
Center-crop to Instagram square, portrait, story, landscape, or classic 3:2. Fast and private.
Free tool · Compress
Compress any photo without ruining it.
Slide the quality control to make photos smaller for email, upload, or storage. Everything runs in your browser.
Free tool · Privacy
Remove EXIF and GPS data before sharing.
Photos carry hidden metadata: GPS coordinates, camera model, and timestamps. This tool strips all of it locally in your browser.
Free tool · Color
Grab colors from any photo.
Drop an image and get the top eight dominant colors as HEX and RGB. Nothing is uploaded — everything runs in your browser.