WOFF to WOFF2 Converter
Recompress a WOFF web font into the smaller, faster WOFF2 format - same glyphs, less bytes.
Complete the security check to begin
About Converting WOFF to WOFF2
WOFF is a compressed, web-optimized wrapper around TTF/OTF fonts. It downloads faster than raw fonts and is supported by all browsers. When you need to move away from WOFF, the usual reason is simple: superseded by the smaller woff2.
Converting your WOFF font to WOFF2 solves that. WOFF2 is the current web font standard, using Brotli compression to shrink fonts about 30% smaller than WOFF. It is the recommended format for fast-loading websites. In practice you gain smallest web font files and supported by all modern browsers. PrivConvert runs the whole WOFF-to-WOFF2 conversion in server memory and deletes your file the instant the WOFF2 is ready — nothing is stored, logged or reused.
When this conversion helps
- You need smallest web font files
- You need supported by all modern browsers
- You need faster page loads
- Sharing a WOFF font with someone whose software expects WOFF2
Tips for best results
- WOFF2 preserves quality exactly, so the conversion from WOFF will not introduce any new compression artifacts.
- Files up to 250 MB are supported, and you can batch-convert several WOFF files at once; each is processed privately and deleted immediately.
How to Convert WOFF to WOFF2 Online
Turning a WOFF file into WOFF2 is straightforward here — upload, convert, download. What you gain with WOFF2: smallest web font files.
Drag and drop your file into the upload area, click to browse your device, or paste a URL to a file hosted online. You can upload files up to 250 MB and batch convert up to 20 files at once.
Once uploaded, the conversion from WOFF to WOFF2 starts automatically. The process runs entirely in an isolated environment - your data never leaves the secure pipeline.
Your converted file is ready instantly. Click the download button to save it to your device. The file is deleted from memory immediately after download.
A more private way to convert WOFF files
Plenty of sites convert WOFF files. Very few promise never to keep them — PrivConvert does, and backs it up with how the service is built.
Convert instantly with no sign-up, no email and no profiling cookies. We never build a profile around you or the files you convert.
Runs in any modern browser on Windows, macOS, Linux, Android and iOS — no install, plugin or desktop software needed.
Each job runs in an isolated in-memory sandbox, so most conversions finish in seconds instead of waiting in a queue.
We never keep a copy. Once your WOFF2 is delivered, both the original and the result are gone — there is nothing left to leak or misuse.
WOFF vs WOFF2 - Format Comparison
| Feature | WOFF | WOFF2 |
|---|---|---|
| File extension | .woff | .woff2 |
| Full name | Web Open Font Format | Web Open Font Format 2 |
| Compression | Lossless | Lossless |
| Encoding | Binary | Binary |
| Open standard | Yes | Yes |
| Supported by PrivConvert | Yes (as input) | Yes (as output) |
| Privacy-safe conversion | In-memory, zero storage | |
| Max file size | 250 MB per file | |
| Batch support | Up to 20 files simultaneously | |
Trusted by thousands of users
Professionals reach for PrivConvert when the file they are converting is sensitive and cannot be left sitting on someone else’s server.