批量转WebP
转为体积更小的 WebP 格式。
关于「批量转WebP」
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。
- WebP 在相同视觉质量下通常比 JPG/PNG 更小，适合网页使用。
- 转换结果可逐张下载或打包为 ZIP。
- 导出能力依赖浏览器原生支持，绝大多数现代浏览器均可正常生成。
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WebP、格式转换、webp、批量、在线工具、免费
如何使用「批量转WebP」
- 打开工具：打开「批量转WebP」页面，无需注册、无需安装任何软件。
- 准备输入：WebP 同等画质下体积明显更小，但个别老旧浏览器可能无法显示。
- 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
- 导出的 WebP 在老浏览器打不开？
- WebP 由现代浏览器原生支持；老环境打不开属正常，可在使用时提供 JPG 兜底。
- 透明通道会保留吗？
- 会。WebP 支持透明，无需额外勾选。
- 体积能比 JPG/PNG 小多少？
- 同等画质下通常明显更小，适合网页提速；具体幅度取决于图片内容。
Batch to WebP (English)
Convert to smaller WebP files.
Belongs to “Converters”: Batch image format conversion, decoding and encoding in the browser.
- WebP is usually smaller than JPG/PNG at equal quality — great for the web.
- Results can be downloaded one by one or as a ZIP.
- Export relies on native browser support; nearly all modern browsers can generate it.
Free, no sign-up; everything runs locally in your browser and files are never uploaded.
Keywords: Batch to WebP, Converters, webp, batch, online tool, free
How to use it
- Open the tool：Open the “Batch to WebP” page — no sign-up and nothing to install.
- Prepare the input：WebP is much smaller at equal quality, but some old browsers can’t display it.
- 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
- WebP won’t open in old browsers?
- WebP is natively supported by modern browsers; old ones failing is normal — provide JPG as fallback.
- Is transparency kept?
- Yes. WebP supports transparency; no extra option needed.
- How much smaller than JPG/PNG?
- At equal quality it’s usually noticeably smaller — great for faster web pages; the exact saving depends on the image.
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 BMP — Export uncompressed BMP bitmaps.
- Batch to GIF — Convert static images to single-frame GIF.
- Batch to AVIF — Convert to high-compression AVIF (browser-dependent).
- 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.