批量转AVIF
转为高压缩比的 AVIF（依赖浏览器支持）。
关于「批量转AVIF」
它属于「格式转换」分类：批量图片格式互转，解码与编码都在浏览器完成。
- AVIF 是新一代高压缩比格式，同等质量下体积通常比 WebP 更小。
- 导出能力依赖浏览器原生支持，若浏览器不支持会提示无法生成。
- 建议导出后在目标环境确认能正常打开再使用。
完全免费、无需注册；所有处理都在浏览器本地完成，文件不会上传到任何服务器。
相关关键词：批量转AVIF、格式转换、avif、批量、在线工具、免费
如何使用「批量转AVIF」
- 打开工具：打开「批量转AVIF」页面，无需注册、无需安装任何软件。
- 准备输入：AVIF 压缩比高，但导出依赖浏览器支持，Chrome/Edge 较新版本可用。
- 填入内容：把内容粘贴进输入框，或把文件拖入页面；也可以点击「示例」先填入样例数据试一下。
- 设置选项并处理：按需调整页面上的选项，然后点击处理 / 转换 / 生成按钮。
- 获取结果：处理完全在浏览器本地完成，结果可直接复制或下载，文件不会上传到任何服务器。
常见问题
- 为什么点击下载没反应？
- 说明当前浏览器未实现 AVIF 编码。可改用 WebP 或更新浏览器到较新版本。
- AVIF 值得用吗？
- 对网页资源非常划算，能显著减小图片体积；但兼容性比 WebP 略弱。
- 和 WebP 比如何？
- 同等质量下通常比 WebP 再小一些，但兼容性更弱，部分老浏览器可能打不开。
Batch to AVIF (English)
Convert to high-compression AVIF (browser-dependent).
Belongs to “Converters”: Batch image format conversion, decoding and encoding in the browser.
- AVIF is a new high-ratio format, typically smaller than WebP at equal quality.
- Export relies on native browser support; if unsupported it will report failure.
- After export, confirm it opens in your target environment before relying on it.
Free, no sign-up; everything runs locally in your browser and files are never uploaded.
Keywords: Batch to AVIF, Converters, avif, batch, online tool, free
How to use it
- Open the tool：Open the “Batch to AVIF” page — no sign-up and nothing to install.
- Prepare the input：AVIF has high compression but export needs browser support; recent Chrome/Edge work.
- Provide the input：Paste your content into the input box or drop a file onto the page; you can also click “Sample” to try example data first.
- Adjust options and run：Adjust the options if needed, then click the process / convert / generate button.
- Get the result：Everything runs locally in your browser; copy or download the result — your files are never uploaded.
FAQ
- Why does download do nothing?
- Your browser lacks AVIF encoding. Use WebP or update the browser.
- Is AVIF worth it?
- Great for web assets, shrinking size a lot; compatibility is slightly weaker than WebP.
- How does it compare to WebP?
- At equal quality it’s usually a bit smaller than WebP, but compatibility is weaker — some older browsers can’t open it.
More tools in Converters
- Batch to JPG — Convert multiple images to JPG and pack them.
- Batch to PNG — Convert to lossless PNG, keep transparency.
- Batch to WebP — Convert to smaller WebP files.
- Batch to BMP — Export uncompressed BMP bitmaps.
- Batch to GIF — Convert static images to single-frame GIF.
- HEIC Converter — Convert iPhone HEIC photos to JPG/PNG.
- SVG to PNG — Rasterize SVG to PNG at a given scale.
- Image to Base64 — Generate DataURL, CSS and img-tag code.
- Extract Audio from Video — Separate the audio track from a video and export WAV.
- Audio Converter — Decode and re-encode to WAV, change sample rate.