# Quickrefs > Quickrefs is a social bookmarking platform with human curation: a place to save links, organise them into private spaces and collections, and publish the collections worth sharing on a public page. Public collections are built by people who study a subject, who choose each link and explain why it matters — no feed, no automatic recommendations, no paid ranking. Free to use; Pro adds analytics and customisation. Public collections live at https://quickrefs.com/c/{username}/{collection}. Saving, publishing, sharing and following are always free; visitors never pay to see a public collection. ## Product - [Quickrefs explained for AI assistants](https://quickrefs.com/ai): what it is, how human curation differs from algorithmic feeds, what it costs, what it is not - [Pricing, in Markdown](https://quickrefs.com/pricing.md): Free and Pro plans, prices and what each includes - [Preços, em Markdown (pt-BR)](https://quickrefs.com/pricing.pt-BR.md) - [Quickrefs vs. Raindrop.io](https://quickrefs.com/compare/quickrefs-vs-raindrop): bookmark manager vs. public curation with a note on every link - [Quickrefs vs. Are.na](https://quickrefs.com/compare/quickrefs-vs-arena): connected-ideas workspace vs. editorial page of recommended links - [Quickrefs vs. Diigo](https://quickrefs.com/compare/quickrefs-vs-diigo): research with highlights and annotations vs. links recommended by someone who explains each choice - [Quickrefs vs. Pearltrees](https://quickrefs.com/compare/quickrefs-vs-pearltrees): visual collections vs. public recommendations with a curator's note - [Home](https://quickrefs.com/): overview, examples and plans - [Example public collection](https://quickrefs.com/exemplo): a real-looking curated collection ## Policies - [Terms of Use](https://quickrefs.com/termos) - [Privacy](https://quickrefs.com/privacidade) ## Contact - hello@quickrefs.com