WOFF2 to WOFF — Format Comparison & Online Converter
Fast, instant WOFF2 to WOFF conversion. No signup required. Just drop your .woff2 file and get .woff in seconds.
Batch Settings
Some metadata may not survive
Your WOFF2 file may contain name table (Brotli-compressed) metadata. WOFF has limited or no support for these metadata types. Location data (GPS), camera settings, and color profiles may be stripped during conversion.
在当今数字世界中，字体文件格式的选择对网页加载速度和用户体验至关重要。WOFF2作为一种高效的网页字体格式，以其卓越的压缩率和更快的加载速度，逐渐成为现代网页设计的首选。然而，考虑到一些旧版浏览器或特定平台可能对WOFF2支持不佳，有时您仍需将其转换回兼容性更广的WOFF格式。无论是为了确保您的网站在所有设备上都能完美呈现，还是为了兼容某些特定内容管理系统，将WOFF2转换为WOFF都是一个实用且必要的步骤。我们的工具旨在为您提供一个简单、快速且可靠的解决方案，让您轻松完成字体格式转换，无需专业知识，即可优化您的数字内容。
- 微信小程序兼容
- 旧版浏览器支持
- 游戏UI字体嵌入
在东亚地区，尤其是中文语境下，字体文件通常较大，WOFF2的高压缩率优势更为明显。但考虑到一些政府或企业内部系统可能更新较慢，WOFF格式的保留仍有其必要性。
About WOFF2 to WOFF Conversion
WOFF2 (introduced 2014) and WOFF (introduced 2010) are both font formats, but they differ in important ways. WOFF2 is the next-generation web font format with ~30% better compression than WOFF. WOFF (Web Open Font Format) wraps TTF/OTF in compression for fast web delivery.
Full Name: WOFF2 uses Web Open Font Format 2, while WOFF uses Web Open Font Format. Compression: WOFF2 uses Lossless, while WOFF uses Lossless. Typical File Size: WOFF2 uses 20–200 KB (~30% smaller than WOFF), while WOFF uses 30–300 KB.
When you convert WOFF2 to WOFF, the goal is to convert between formats quickly. Converting WOFF2 to WOFF maintains high quality with CocoConvert's optimised encoder settings. Understanding these technical differences helps you choose the right format for your workflow.
Your WOFF2 file is decoded and re-encoded as WOFF. The conversion involves 4 steps: (1) your woff2 file is uploaded and the format is validated, (2) the file content is decoded into its raw representation, (3) the data is re-encoded in woff format with optimal settings, (4) the converted file is ready for download.
CocoConvert's converter handles the entire pipeline server-side using FFmpeg, Sharp, and qpdf — battle-tested libraries used by streaming platforms and enterprise tools. Files are encrypted in transit and deleted within 24 hours.
This conversion is ideal when you You need a file that works in web browsers. For the opposite direction, CocoConvert also supports WOFF to WOFF2 conversion.
How to Convert WOFF2 to WOFF
- 1
Upload .woff2 file
Select your WOFF2 file by dragging it to the upload zone or using the file picker. Batch upload is available for multiple files.
- 2
Choose .woff
Set WOFF as the output format. The converter uses optimal settings based on the WOFF2→WOFF conversion profile.
- 3
Convert
The server-side engine decodes your WOFF2 file and re-encodes it as WOFF. Processing time depends on file size and complexity.
- 4
Download result
Grab your converted .woff file. Multiple output files can be downloaded together.
What Happens When You Convert WOFF2 to WOFF
Your WOFF2 file is decoded and re-encoded as WOFF.
Your WOFF2 file is uploaded and the format is validated
The file content is decoded into its raw representation
The data is re-encoded in WOFF format with optimal settings
The converted file is ready for download
WOFF2 vs WOFF — Detailed Comparison
| Feature | .WOFF2 | .WOFF |
|---|---|---|
| Full Name | Web Open Font Format 2 | Web Open Font Format |
| Compression | Lossless | Lossless |
| Typical File Size | 20–200 KB (~30% smaller than WOFF) | 30–300 KB |
| Platform Support | Limited | Limited |
| Browser Support | modern browsers | Universal |
| Year Created | 2014 | 2010 |
| Open Standard | Yes | Yes |
Should You Convert WOFF2 to WOFF?
When to Convert
- ✓You need a file that works in web browsers
Frequently Asked Questions
What is the difference between WOFF2 and WOFF?
WOFF2 is the next-generation web font format with ~30% better compression than WOFF. WOFF (Web Open Font Format) wraps TTF/OTF in compression for fast web delivery. Full Name: WOFF2 uses Web Open Font Format 2, while WOFF uses Web Open Font Format. Compression: WOFF2 uses Lossless, while WOFF uses Lossless. Typical File Size: WOFF2 uses 20–200 KB (~30% smaller than WOFF), while WOFF uses 30–300 KB.
Does WOFF2 to WOFF conversion affect quality?
Converting WOFF2 to WOFF maintains high quality with CocoConvert's optimised encoder settings.
Which format has better compression, WOFF2 or WOFF?
WOFF2 uses lossless compression. WOFF uses lossless compression. The better choice depends on whether you prioritize file size or quality.
How long does WOFF2 to WOFF conversion take?
Most conversions finish in seconds. Larger files or complex font content may take 10–30 seconds. CocoConvert processes files in parallel for batch jobs.
Is WOFF2 or WOFF better for long-term storage?
WOFF is better for archival since it preserves all original data.
Versions are pinned in our worker Dockerfile and re-built via CI on every change.