在线图片工具
在浏览器中压缩、调整尺寸、裁剪、旋转、转换图片，并移除图片背景。
快速回答
在线图片工具有什么用？
在线图片工具可帮助你为网站、上传、邮件、社交媒体和文档准备图片。你可以在浏览器中压缩、调整尺寸、裁剪、旋转、移除背景并转换图片格式。
- 覆盖压缩、调整尺寸、裁剪、旋转和背景移除
- 链接常用 JPG、PNG 和 WebP 转换器
- 适合 CMS、网店、邮件和表单上传前处理
图片工具适合哪些场景
- 为网店和电商平台准备产品照片
- 在发布到网站前减小图片体积
- 制作头像、个人资料图片、缩略图和社交媒体图片
- 修正横置照片，并在分享前裁剪截图
- 将图片转换为应用、CMS 和编辑器支持的格式
- 不打开设计软件也能移除图片背景
更多图片工具
适合照片、网站、社交媒体、表单和文档的常用图片处理工具。
%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%2022%2022'%20style='enable-background:new%200%200%2022%2022;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%23FF9800;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st1{fill:%23FFFFFF;}%20.st2{fill:%23F2C68C;}%20%3c/style%3e%3cpath%20class='st0'%20d='M13.1,13.4v3.7c0,3.1-1.2,4.3-4.3,4.3H5.1c-3.1,0-4.3-1.2-4.3-4.3v-3.7c0-3.1,1.2-4.3,4.3-4.3h3.7%20C11.9,9.1,13.1,10.3,13.1,13.4z'/%3e%3cpolygon%20class='st1'%20points='2.6,18.7%2011.3,18.7%208.6,15.1%206.4,17.9%204.8,15.8%20'/%3e%3cpath%20class='st1'%20d='M4.4,13.6c0.3,0,0.6-0.1,0.8-0.3c0.4-0.4,0.4-1.1,0-1.5l0,0c-0.2-0.2-0.5-0.3-0.8-0.3s-0.6,0.1-0.8,0.3%20c-0.4,0.4-0.4,1.1,0,1.5C3.9,13.5,4.1,13.6,4.4,13.6'/%3e%3cpath%20class='st2'%20d='M16,7.9l0.9-1.5c0.1-0.1,0-0.2-0.1-0.3l-0.9-0.7c0-0.1,0-0.3,0-0.4s0-0.3,0-0.4l0.9-0.7%20c0.1-0.1,0.1-0.2,0.1-0.3L16,1.9c-0.1-0.1-0.2-0.1-0.3-0.1l-1.1,0.4c-0.2-0.2-0.5-0.3-0.8-0.4l-0.2-1.2c0-0.1-0.1-0.2-0.2-0.2h-1.8%20c-0.1,0-0.2,0.1-0.2,0.2l-0.2,1.2C11,1.9,10.8,2,10.5,2.2L9.4,1.8c-0.1,0-0.2,0-0.3,0.1L8.3,3.4c-0.1,0.1,0,0.2,0.1,0.3l0.9,0.7%20c0,0.1,0,0.3,0,0.4s0,0.3,0,0.4L8.3,6c-0.1,0.1-0.1,0.2,0,0.3l0.9,1.5C9.2,8,9.3,8,9.4,8l1.1-0.4C10.8,7.7,11,7.9,11.3,8l0.2,1.2%20c0,0.1,0.1,0.2,0.2,0.2h1.8c0.1,0,0.2-0.1,0.2-0.2L13.9,8c0.3-0.1,0.5-0.3,0.8-0.4l1,0.4C15.8,8,15.9,8,16,7.9%20M12.6,6.1%20c-0.7,0-1.3-0.6-1.3-1.3s0.6-1.3,1.3-1.3s1.3,0.6,1.3,1.3S13.3,6.1,12.6,6.1%20M20.9,11l-0.6-0.5c0-0.1,0-0.2,0-0.3s0-0.2,0-0.3%20l0.6-0.5c0.1,0,0.1-0.1,0-0.2l-0.6-1c0-0.1-0.1-0.1-0.2-0.1l-0.7,0.3c-0.1-0.1-0.3-0.2-0.5-0.3l-0.1-0.8c0-0.1-0.1-0.1-0.1-0.1h-1.1%20c-0.1,0-0.1,0.1-0.1,0.1l-0.1,0.8c-0.2,0.1-0.3,0.2-0.5,0.3l-0.7-0.3c-0.1,0-0.1,0-0.2,0.1l-0.6,1c0,0.1,0,0.1,0,0.2L16,9.9%20c0,0.2,0,0.4,0,0.6L15.5,11c-0.1,0-0.1,0.1,0,0.2l0.6,1c0,0.1,0.1,0.1,0.2,0.1L17,12c0.1,0.1,0.3,0.2,0.5,0.3l0.1,0.8%20c0,0.1,0.1,0.1,0.1,0.1h1.1c0.1,0,0.1-0.1,0.1-0.1l0.1-0.8c0.2-0.1,0.3-0.2,0.5-0.3l0.7,0.3c0.1,0,0.1,0,0.2-0.1l0.6-1%20C21,11.2,21,11.1,20.9,11%20M18.2,11.1c-0.5,0-0.9-0.4-0.9-0.9s0.4-0.9,0.9-0.9s0.9,0.4,0.9,0.9C19.1,10.8,18.7,11.1,18.2,11.1%20L18.2,11.1'/%3e%3c/svg%3e)
%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%2030.2%2030.2'%20style='enable-background:new%200%200%2030.2%2030.2;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%23D9EFBD;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st1{fill:%238BC34A;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st2{fill:%23FFFFFF;}%20%3c/style%3e%3cg%20id='Layer_2_1_'%3e%3cg%20id='Layer_1-2'%3e%3cg%20id='Layer_2-2'%3e%3cg%20id='Layer_1-2-2'%3e%3cpath%20class='st0'%20d='M29.7,7.7v6.1c0,5.1-2,7.2-7.2,7.2H21v-4.5c0-5.1-2-7.1-7.2-7.1H9.3V7.7c0-5.1,2-7.2,7.1-7.2h6.1%20C27.7,0.5,29.7,2.5,29.7,7.7z'/%3e%3cpath%20class='st1'%20d='M21.4,16v6.1c0,5.1-2,7.2-7.2,7.2H8.1c-5.1,0-7.2-2-7.2-7.2V16c0-5.1,2-7.1,7.2-7.1h6.1%20C19.3,8.8,21.4,10.9,21.4,16z'/%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/g%3e%3cg%3e%3cpath%20class='st2'%20d='M9.1,20.8c-0.1,0-0.2-0.1-0.3-0.1H6.2c-0.4,0-0.7,0.3-0.7,0.7c0,0.4,0.3,0.7,0.7,0.7h1.1l-3.5,3.5%20c-0.3,0.3-0.3,0.7,0,0.9c0,0,0,0,0,0c0.3,0.3,0.7,0.3,0.9,0c0,0,0,0,0,0L8.2,23V24c0,0.4,0.3,0.7,0.7,0.7c0.4,0,0.7-0.3,0.7-0.7%20v-2.6c0-0.1,0-0.2-0.1-0.3C9.4,21,9.2,20.8,9.1,20.8z'/%3e%3cpath%20class='st2'%20d='M13.2,17.3c0.1,0,0.2,0.1,0.3,0.1h2.6c0.4,0,0.7-0.3,0.7-0.7c0-0.4-0.3-0.7-0.7-0.7h-1.1l3.5-3.5%20c0.3-0.3,0.3-0.7,0-0.9s-0.7-0.3-0.9,0l-3.5,3.5v-1.1c0-0.4-0.3-0.7-0.7-0.7c-0.4,0-0.7,0.3-0.7,0.7v2.6c0,0.1,0,0.2,0.1,0.3%20C12.9,17.2,13.1,17.3,13.2,17.3z'/%3e%3cpath%20class='st2'%20d='M8.8,13.4c-0.4,0-0.7,0.3-0.7,0.7v1.1l-3.5-3.5c-0.3-0.3-0.7-0.3-0.9,0s-0.3,0.7,0,0.9l3.5,3.5H6.2%20c-0.4,0-0.7,0.3-0.7,0.7c0,0.4,0.3,0.7,0.7,0.7h2.6c0.1,0,0.2,0,0.3-0.1c0.2-0.1,0.3-0.2,0.4-0.4c0-0.1,0.1-0.2,0.1-0.3v-2.6%20C9.5,13.7,9.2,13.4,8.8,13.4z'/%3e%3cpath%20class='st2'%20d='M18.6,25.5C18.6,25.5,18.6,25.5,18.6,25.5L15.1,22h1.1c0.4,0,0.7-0.3,0.7-0.7c0-0.4-0.3-0.7-0.7-0.7h-2.6%20c-0.1,0-0.2,0-0.3,0.1c-0.2,0.1-0.3,0.2-0.4,0.4c0,0.1-0.1,0.2-0.1,0.3V24c0,0.4,0.3,0.7,0.7,0.7c0.4,0,0.7-0.3,0.7-0.7V23l3.5,3.5%20c0.3,0.3,0.7,0.3,0.9,0c0,0,0,0,0,0C18.8,26.2,18.8,25.8,18.6,25.5z'/%3e%3c/g%3e%3c/svg%3e)
%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%2030.2%2030.2'%20style='enable-background:new%200%200%2030.2%2030.2;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%23D3B8F4;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st1{fill:%239B51E0;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st2{fill:%23FFFFFF;}%20%3c/style%3e%3cg%20id='Layer_2_1_'%3e%3cg%20id='Layer_1-2'%3e%3cg%20id='Layer_2-2'%3e%3cg%20id='Layer_1-2-2'%3e%3cpath%20class='st0'%20d='M29.7,7.7v6.1c0,5.1-2,7.2-7.2,7.2H21v-4.5c0-5.1-2-7.1-7.2-7.1H9.3V7.7c0-5.1,2-7.2,7.1-7.2h6.1%20C27.7,0.5,29.7,2.5,29.7,7.7z'/%3e%3cpath%20class='st1'%20d='M21.4,16v6.1c0,5.1-2,7.2-7.2,7.2H8.1c-5.1,0-7.2-2-7.2-7.2V16c0-5.1,2-7.1,7.2-7.1h6.1%20C19.3,8.8,21.4,10.9,21.4,16z'/%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/g%3e%3cpath%20class='st2'%20d='M14.4,26.2v-2.6H7.9c-0.4,0-0.7-0.1-0.9-0.4c-0.3-0.3-0.4-0.6-0.4-0.9v-6.4H4.1v-1.3h2.6V12h1.3v10.3h10.3v1.3%20h-2.6v2.6H14.4z%20M14.4,21v-5.2H9.2v-1.3h5.2c0.4,0,0.7,0.1,0.9,0.4c0.3,0.3,0.4,0.6,0.4,0.9V21H14.4z'/%3e%3c/svg%3e)
%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%2030.2%2030.2'%20style='enable-background:new%200%200%2030.2%2030.2;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%23F2D3AA;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st1{fill:%23FF9800;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st2{fill:none;stroke:%23FFFFFF;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:5.3333;}%20%3c/style%3e%3cg%20id='Layer_2_1_'%3e%3cg%20id='Layer_1-2'%3e%3cg%20id='Layer_2-2'%3e%3cg%20id='Layer_1-2-2'%3e%3cpath%20class='st0'%20d='M29.7,7.7v6.1c0,5.1-2,7.2-7.2,7.2H21v-4.5c0-5.1-2-7.1-7.2-7.1H9.3V7.7c0-5.1,2-7.2,7.1-7.2h6.1%20C27.7,0.5,29.7,2.5,29.7,7.7z'/%3e%3cpath%20class='st1'%20d='M21.4,16v6.1c0,5.1-2,7.2-7.2,7.2H8.1c-5.1,0-7.2-2-7.2-7.2V16c0-5.1,2-7.1,7.2-7.1h6.1%20C19.3,8.8,21.4,10.9,21.4,16z'/%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/g%3e%3cpath%20class='st2'%20d='M8.9,13.6c3-1.2,6.4,0.2,7.7,3.3s-0.2,6.4-3.3,7.7l0,0%20M13.3,21.2v3.7H17%20M6.5,15.5L6.5,15.5%20M5.3,18.3%20L5.3,18.3%20M5.7,21.3L5.7,21.3%20M7.6,23.7L7.6,23.7%20M10.4,24.8L10.4,24.8'/%3e%3c/svg%3e)
%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%2030.2%2030.2'%20style='enable-background:new%200%200%2030.2%2030.2;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%23BEE9F4;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st1{fill:%230EA5E9;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st2{fill:%23FFFFFF;}%20%3c/style%3e%3cg%20id='Layer_2_1_'%3e%3cg%20id='Layer_1-2'%3e%3cg%20id='Layer_2-2'%3e%3cg%20id='Layer_1-2-2'%3e%3cpath%20class='st0'%20d='M29.7,7.7v6.1c0,5.1-2,7.2-7.2,7.2H21v-4.5c0-5.1-2-7.1-7.2-7.1H9.3V7.7c0-5.1,2-7.2,7.1-7.2h6.1%20C27.7,0.5,29.7,2.5,29.7,7.7z'/%3e%3cpath%20class='st1'%20d='M21.4,16v6.1c0,5.1-2,7.2-7.2,7.2H8.1c-5.1,0-7.2-2-7.2-7.2V16c0-5.1,2-7.1,7.2-7.1h6.1%20C19.3,8.8,21.4,10.9,21.4,16z'/%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/g%3e%3cpath%20class='st2'%20d='M7.3,12.2c-1.5,0-2.8,1.2-2.8,2.8v2.5c0,0.4,0.3,0.6,0.6,0.6c0.4,0,0.6-0.3,0.6-0.6v-2.5c0-0.8,0.7-1.5,1.5-1.5%20h2.5c0.4,0,0.6-0.3,0.6-0.6s-0.3-0.6-0.6-0.6H7.3z%20M12.8,12.2c-0.4,0-0.6,0.3-0.6,0.6s0.3,0.6,0.6,0.6h2.5c0.8,0,1.5,0.7,1.5,1.5%20v2.5c0,0.4,0.3,0.6,0.6,0.6s0.6-0.3,0.6-0.6v-2.5c0-1.5-1.2-2.8-2.8-2.8H12.8z%20M18.1,20.4c0-0.4-0.3-0.6-0.6-0.6s-0.6,0.3-0.6,0.6%20V23c0,0.8-0.7,1.5-1.5,1.5h-2.5c-0.4,0-0.6,0.3-0.6,0.6s0.3,0.6,0.6,0.6h2.5c1.5,0,2.8-1.2,2.8-2.8V20.4z%20M3.7,21.1%20c0-1.2,0.9-2.1,2.1-2.1h3.4c1.2,0,2.1,0.9,2.1,2.1v3.4c0,0.4-0.1,0.8-0.4,1.2l-2.6-2.6c-0.5-0.5-1.3-0.5-1.8,0c0,0,0,0,0,0L4,25.6%20c-0.2-0.3-0.4-0.8-0.3-1.2V21.1z%20M9.6,21.3c0-0.4-0.3-0.6-0.6-0.6s-0.6,0.3-0.6,0.6s0.3,0.6,0.6,0.6S9.6,21.6,9.6,21.3%20M4.6,26.2%20c0.3,0.2,0.7,0.4,1.2,0.4h3.4c0.4,0,0.8-0.1,1.2-0.4l-2.6-2.6c-0.2-0.2-0.4-0.2-0.6,0c0,0,0,0,0,0L4.6,26.2z'/%3e%3c/svg%3e)
%20--%3e%3csvg%20version='1.1'%20id='Layer_1'%20xmlns='http://www.w3.org/2000/svg'%20xmlns:xlink='http://www.w3.org/1999/xlink'%20x='0px'%20y='0px'%20viewBox='0%200%2030.2%2030.2'%20style='enable-background:new%200%200%2030.2%2030.2;'%20xml:space='preserve'%3e%3cstyle%20type='text/css'%3e%20.st0{fill:%23A4EDED;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st1{fill:%2359B9BE;stroke:%23FFFFFF;stroke-linecap:round;stroke-linejoin:round;}%20.st2{fill:%23FFFFFF;}%20%3c/style%3e%3cg%20id='Layer_2_1_'%3e%3cg%20id='Layer_1-2'%3e%3cg%20id='Layer_2-2'%3e%3cg%20id='Layer_1-2-2'%3e%3cpath%20class='st0'%20d='M29.7,7.7v6.1c0,5.1-2,7.2-7.2,7.2H21v-4.5c0-5.1-2-7.1-7.2-7.1H9.3V7.7c0-5.1,2-7.2,7.1-7.2h6.1%20C27.7,0.5,29.7,2.5,29.7,7.7z'/%3e%3cpath%20class='st1'%20d='M21.4,16v6.1c0,5.1-2,7.2-7.2,7.2H8.1c-5.1,0-7.2-2-7.2-7.2V16c0-5.1,2-7.1,7.2-7.1h6.1%20C19.3,8.8,21.4,10.9,21.4,16z'/%3e%3c/g%3e%3c/g%3e%3c/g%3e%3c/g%3e%3cpath%20class='st2'%20d='M5.2,17.3v-0.9l3.4-3.3h0.9L5.2,17.3z%20M5.2,14.4v-0.8l0.4-0.4h0.9L5.2,14.4z%20M13.4,15.2%20c-0.1-0.1-0.2-0.1-0.3-0.2C13,15,13,14.9,12.9,14.9l1.8-1.8h0.9L13.4,15.2z%20M5.6,21.8l2.3-2.2C8,19.7,8,19.8,8.1,19.8%20c0.1,0.1,0.1,0.2,0.2,0.2l-1.1,1c-0.2,0.1-0.5,0.2-0.8,0.3C6.1,21.5,5.9,21.6,5.6,21.8%20M14.6,17L14.6,17c0-0.1-0.1-0.2-0.1-0.3%20c0-0.1-0.1-0.2-0.1-0.3l2.8-2.6v0.9L14.6,17z%20M10.1,14.6l1.6-1.5h0.9l-1.4,1.4c0,0-0.1,0-0.1,0c0,0-0.1,0-0.1,0%20c-0.1,0-0.3,0-0.5,0.1C10.4,14.5,10.2,14.6,10.1,14.6%20M5.2,20.2v-0.9l2.5-2.4c0,0.1-0.1,0.3-0.1,0.4c0,0.1,0,0.3,0,0.4%20c0,0,0,0.1,0,0.1c0,0,0,0.1,0,0.1L5.2,20.2z%20M16,21.6c-0.1-0.1-0.2-0.1-0.3-0.2c-0.1-0.1-0.2-0.1-0.3-0.2l1.8-1.7v0.9L16,21.6z%20M14.5,20.1c0-0.1,0-0.2,0.1-0.2c0-0.1,0-0.2,0-0.2c0-0.1,0-0.2,0-0.3c0-0.1,0-0.2,0-0.3l2.6-2.5v0.9L14.5,20.1z%20M11.1,20.1%20c-0.6,0-1.2-0.2-1.6-0.6c-0.4-0.4-0.7-0.9-0.7-1.5c0-0.6,0.2-1.1,0.7-1.5s1-0.6,1.6-0.6c0.6,0,1.2,0.2,1.6,0.6%20c0.4,0.4,0.7,0.9,0.7,1.5c0,0.6-0.2,1.1-0.7,1.5C12.3,19.9,11.8,20.1,11.1,20.1%20M5.9,24.5v-0.4c0-0.3,0.1-0.6,0.3-0.9%20c0.2-0.2,0.4-0.4,0.7-0.6c0.6-0.3,1.3-0.5,2-0.7c0.7-0.2,1.5-0.3,2.3-0.3c0.8,0,1.5,0.1,2.3,0.3c0.7,0.2,1.4,0.4,2,0.7%20c0.3,0.1,0.5,0.3,0.7,0.6c0.2,0.2,0.3,0.5,0.3,0.9v0.4c0,0.2-0.1,0.3-0.2,0.4c-0.1,0.1-0.3,0.2-0.4,0.2H6.5c-0.2,0-0.3-0.1-0.4-0.2%20C6,24.8,5.9,24.7,5.9,24.5'/%3e%3c/svg%3e)
常见问题
关于在线图片工具
集中处理常见图片任务
图片处理通常从一个简单问题开始：文件太大、尺寸不合适、照片方向错误、背景干扰主体，或者格式无法被某个应用接受。
这个页面把常见浏览器图片任务集中在一起：压缩、调整尺寸、裁剪、旋转、移除背景和格式转换。
适合网站、办公和日常分享
网站管理者可以在发布前压缩图片；卖家可以整理产品照片；团队、学生和普通用户可以更轻松地上传、附加和分享图片。
为了获得更好的结果，先选择匹配任务的工具，再根据需要调整质量、尺寸、裁剪区域或输出格式。
