SUPPORT US

SUPPORT CONVERTCRAFT KEEP THE FREE TIER ALIVE

We don’t track you and we don’t know if you’re using an adblocker. Our ads are run by Google — no pop-ups, no annoying ads, just clean placements. Ads help us keep our free tier completely free for everyone.

Why We Need Your Support

  • Google Ads Only: We run Google AdSense — no pop-ups, no video ads, no misleading banners. Just clean, non-intrusive placements.
  • No Tracking: We do not track you, sell your data, or monitor your browsing. Your privacy is absolute.
  • Free Forever: Ads fund our servers so we can keep the free tier available to everyone, everywhere, without compromise.

Whitelist Us 💜

If you use an adblocker, please consider whitelisting ConvertCraft. It takes 10 seconds and directly keeps the project alive.

Every ad view helps us maintain servers, develop new tools, and keep your data private — all at no cost to you.

No Pop-upsNo TrackingGoogle AdsPrivacy FirstFree Forever

❤️ Support ConvertCraft

Buy Me a CoffeeSupport Plan — $4.99/mo

Support via Buy Me a Coffee or get the Support Plan with exclusive benefits.

说明

2026 年 WebP、AVIF 和 Beyond

现代图像格式提供更快的页面。学习何时使用 WebP、AVIF、JPG 和 PNG,以及如何转换它们以免费获得。

页面速度直接影响SEO排名和用户参与度。图像通常是网页页面的最大资产,因此图像优化是您可以做出最高影响的性能改进之一。

WebP,由谷歌开发,于2026年已成为网页图像的标准。它在JPG相较于25-35%小文件尺寸的同时,支持透明度(如PNG),并支持动画(如GIF)。浏览器支持已成为普遍的。

AVIF进一步突破了界限,压缩率比WebP提高30-50%。基于AV1视频编解码器的AVIF,它以微小的文件尺寸提供令人惊叹的质量。浏览器支持已达到95%以上,包括Safari加入Chrome和Firefox。

选择合适的格式取决于您的需求:对于现代浏览器,使用WebP;作为广泛兼容的现代格式,使用AVIF;对于老旧Fallback,使用JPG;仅在无损质量时使用PNG。SVG仍然是最佳选择用于图标和标志。

ConvertCraft 允许您在浏览器中瞬间将所有这些格式转换为图像。将任何图像放入 — JPG、PNG、HEIC、WebP、BMP、TIFF — 并将其转换为您的目标格式,并进行质量控制。批量处理一次处理整个图像库。