Use of our brand materials
Please don't use our names (e.g., Dropbox, HelloSign, DocSend), logos (e.g., Dropbox, HelloSign, or DocSend logos), or screenshots (collectively, "brand materials") in ways that may be confusing, misleading, or suggest our sponsorship, endorsement, or affiliation. For example, your name and logo should be more prominent than the Dropbox name or logo. And please don't edit or change the Dropbox logo, or any of our other logos for that matter — we like it how it is!
Advertising, promotional, and sales materials
Please check in with us before using our logo on websites, products, packaging, manuals, or for other commercial or product use. It's ok to say in text "works with Dropbox" or "compatible with Dropbox" (as long as it's true!).
Education and instruction (books, guides, publications, and conferences)
You can use our brand materials for educational and instructional purposes, but please remember that it shouldn't be confusing or misleading, or suggest our sponsorship. We generally don't allow use of our logos or screenshots on book covers, for example.
Also remember to include this statement (or something like it) in your printed materials: "(Title) is not affiliated with or otherwise sponsored by Dropbox, Inc."
Products, websites, names and logos
Please don't use our name as a part of your company or service name, website name, trade name, or product name. Don't use our logo or incorporate our logo into yours. Don't use a domain name containing "dropbox" or any confusingly similar words.
Functional Uses (UIs / buttons)
Developers of our API can use brand materials in accordance with our Developer Branding Guidelines.
Linking to Dropbox
If you use Dropbox and want to use our logo to link to our site, you can use our logo if it meets the rest of these guidelines. For example, "we use Dropbox! [linked logo or link near logo]" or "here's a photo set (hosted on Dropbox!)."
While we make lots of t-shirts with our logo on them, we don't generally allow third parties to make, sell, or give away anything with our name or logo on it.
By using Dropbox brand materials, you agree to the Dropbox Terms of Service, these Dropbox branding guidelines, and all Dropbox rules and policies, as may be updated from time to time. You also acknowledge that Dropbox is the sole owner of Dropbox trademarks (i.e., any trademarks owned by Dropbox or its subsidiaries), promise not to interfere with Dropbox's rights in them, and acknowledge that goodwill derived from their use accrues only to Dropbox. Dropbox may review use of the branding materials at any time and reserves the right to terminate or modify any use.