Starting today, LibraryThing is free to all! We're dropping all membership fees and limits.

Since opening in 2005, LibraryThing has charged a fee to catalog more than 200 books—$10 per year, or $25 for a lifetime. We felt it was important to have customers, not an "audience" we sell to advertisers. So we focused on attracting customers who paid us by choice—and kept us alive.

Meanwhile, we created a series of products for public and academic libraries. These include Syndetics Unbound, co-developed with ProQuest, which enhances thousands of libraries around the world. We also made TinyCat, our library catalog for very small libraries. Both of these draw in various ways from LibraryThing infrastructure, software and data, but, in time these have become our primary source of revenue. That gives us the opportunity to make LibraryThing itself entirely free, so nobody has to avoid using LibraryThing because of the cost, or drop a membership for financial reasons.

Our plan was to go free when we rolled out "LT2," our upcoming redesign. But the coronavirus has changed our plans, along with everyone else's. A lot of people are now stranded at home, with nothing to do but read and catalog their books, movies, and music. A lot of kids are at home too—free cataloging help. And with the economy in freefall, many are worried about money. We want everyone to be able to use LibraryThing. This is the right time to go free.

So, starting today, LibraryThing.com, both on the web and using our cataloging app, are free to all, to add as many books as you want. And, no, we're not going to add ads. (We will keep showing a few Google ads to visitors, but they vanish as soon as you become a member.)

Thank you to everyone who paid for a membership before. You kept us alive when we needed it. We'll always be grateful for that.