免费设计工具
无需注册。使用这些工具检查无障碍性、预览 Lottie 动画、生成渐变、转换单位和创建配色方案。
Asset Extractor
Paste any website URL and pull its images, SVG icons, fonts, and Lottie animations. Preview and copy each asset - no signup, runs in seconds.
SVG Extractor
Paste a URL and pull every SVG icon and graphic from the page. Preview and copy the SVG code or file - free, no signup.
Image Extractor
Paste a URL and pull every image the page declares - img, srcset, backgrounds, favicons and og:image. Preview and copy each - free, no signup.
Font Extractor
Paste a URL to see the fonts a site uses - Google Fonts, @font-face files and preloaded families. Free, no signup.
Video Extractor
Paste a URL to find the videos a page declares - MP4/WebM files, video tags and YouTube/Vimeo embeds. Preview, open and copy each link. Free, no signup.
Audio Extractor
Paste a URL to find the audio a page declares - MP3/WAV/OGG files, audio tags and podcast enclosures. Play, open and copy each link. Free, no signup.
Color Palette Extractor
Paste a URL to pull a website’s color palette - brand primary, accent, background and text colors. Copy each as HEX, RGB, HSL, OKLCH or Tailwind.
Lottie Preview
Free online Lottie preview tool. Upload .json or .lottie files to view, test, and check animations. Inspect frame rate, dimensions, and duration. Works as a Lottie viewer, checker, tester, and JSON animation player.
Lottie to GIF
Convert Lottie JSON animations to GIF or WebM (VP9) right in your browser. Set resolution, frame rate, and quality - then download. No upload to servers, fully private.
Lottie to dotLottie
Convert Lottie JSON files to the optimized dotLottie (.lottie) format. Smaller file size, same quality. Works entirely in your browser - no upload required.
专注一件事，并把它做好。
我们每天都在用这些工具打磨 MiroMiro。所以我们按自己理想中的样子把它们做了出来--快速、私密、不啰嗦。
真正免费
转换 3 次后不会弹注册墙，没有升级弹窗，下载也不用留邮箱。你需要的工具，一键即可使用。
在你的浏览器中运行
每一次转换、预览和检测都在本地完成。你的颜色、文件和输入内容绝不离开你的设备。就这么简单。
可分享的链接
每个工具都会把你的输入编码进 URL。把链接发给同事、放进 bug 报告、粘贴到 Slack--他们打开就能看到同样的结果。