pecia

Free tool

Your Goodreads list, second-hand

Upload your Goodreads or StoryGraph export: you'll see your library and which books on your to-read list we have, at their best second-hand price. The file is read in your browser, not uploaded.

Drop your export (.csv) here

or

The CSV that Goodreads and StoryGraph export. How to get it is explained below.

How to export your library

  1. On Goodreads, from the website (the app can't): My Books → Import and export (in the left column, under Tools) → Export Library. When it's ready, a link to download the .csv appears.
  2. On StoryGraph, from the website: your profile → Manage Account → Manage Your Data → Export StoryGraph Library. A link to the .csv arrives by email.
  3. Drop it here without opening it first: a spreadsheet can change the ISBNs when it saves.

How we find your books

By ISBN when the export has one, and otherwise by title and author, ignoring case, accents and subtitles. An English edition of a Spanish book isn't always found: Pecia follows Spanish editions.

Which price you see

The cheapest second-hand copy from bookshops in Spain, shipping added, and the new price, which Spanish law makes the same everywhere. We update it every week.

Your file never leaves your device

The export is read and compared with our catalogue in this tab: the file isn't uploaded and we don't keep which books you have. All that's sent is an anonymous count of uses and how they end (books found, no to-read shelf, file not recognised…).