MIME Types Reference Tools
MIME type reference and tools: common Content-Type values mapped to file extensions, the text, image, application and multipart families with charset.
MIME 类型对照表 (MIME Types Reference) is a frequently consulted reference for developers. Keeping the reference and ready-to-use tools on one page cuts the cost of switching back and forth. All tools below run locally, are free, and need no sign-up.
Related Tools
- 📎MIME Type LookupLook up MIME types by file extension or vice versa for common formats (json, pdf, png). Set correct Content-Type headers and avoid broken browser downloads.
- 📁Base64 File EncoderEncode any local file to a Base64 data URL for images, PDFs and binary files to embed assets directly in HTML, CSS, JSON and email attachment strings.
- 🔀Data Format ConverterConvert between JSON, YAML, TOML, XML and CSV in one place with a single paste and instant preview for seamless multi-format config and data conversion.
- ⭐Image to ICOConvert PNG, JPEG or WebP to ICO favicon format, with a full icon set from 16x16 to 256x256 packed into one .ico file so browsers pick the right size.