Understand .WOFF Files
All you need to confidently work with the font/woff format.
font
.woff
Font resource for branding systems and interface typography.
MIME TYPE
font/woff
Best for
Design systems, presentation decks, and web typography kits.
Opens with
Font Book, Adobe Fonts, Design tooling
Registered by
iana
Make the format work for you
Keep your brand voice tight by sharing approved fonts alongside your visual guidelines.
- Self-host with proper `font-face` declarations and include fallbacks for accessibility.
- Audit licensing before embedding in commercial projects.
- Add a short README alongside the file so collaborators know when to use it and how to preview it.
Quick operational checklist
- Share confidently. Include sample content and note the expected software version so reviewers open it correctly.
- Stay searchable. Tag uploads with
font/woffor.woffin your knowledge base so teammates find the right asset fast. - Plan conversions. If recipients cannot open
.woff, export a lightweight PDF or screenshot alternative for quick review.
Frequently asked questions
Formats in the same family
Explore neighbours to decide whether .woff is the best hand-off or if a sibling suits your workflow better.