Home library spreadsheet template
A spreadsheet is still a good catalog when the columns are useful and the data can leave with you.
Start with one row per physical copy and one column per fact you expect to use.
Recommended columns
My default sheet would include title, author, edition or publisher, publication year, format, ISBN, subjects or tags, shelf location, and loan status. Add notes for anything that does not deserve a column of its own.
Title,Author,Edition,Year,Format,ISBN,Subjects,Location,Loan Status,Borrower,Notes
Use separate columns for values you want to sort or filter. Keep occasional details in Notes.
Minimal or extended?
| Template | Columns | Useful for |
|---|---|---|
| Minimal | Title · Author · Edition · Location | Knowing what you own and where it is. |
| Useful default | Minimal + ISBN · Format · Subjects · Loan status | Searching, distinguishing editions, and managing physical copies. |
| Extended | Default + acquisition · condition · value · notes | Collections where provenance or copy details matter. |
The detailed guide to choosing home-library catalog fields explains what each field earns you. Do not begin with the extended version merely because empty columns are easy to create.
Example rows
The Left Hand of Darkness,Ursula K. Le Guin,Ace paperback,1969,Paperback,…,Science fiction,Study → Case A → Shelf 2,Available,,Reading copy The Left Hand of Darkness,Ursula K. Le Guin,Library of America,2019,Hardcover,…,Science fiction,Study → Case C → Shelf 1,Lent,Maya,Signed
Separate rows preserve the fact that these are two owned copies, even though they represent the same work.
A downloadable CSV can come later
You can copy the header above into a new sheet today. A downloadable CSV may make that more convenient later, but the structure matters more than a branded file. Plain column names also make the catalog easier to move.
When spreadsheets work well
Spreadsheets are easy to inspect, sort, filter, correct, and export. They work especially well when you want custom fields, understand rows and columns, and do not mind entering or importing the data yourself.
When they become cumbersome
A sheet becomes awkward when adding each book requires too much manual lookup, cover images matter, several people edit at once, or lending and reminders need richer workflows. The problem is not collection size by itself; it is the amount of repeated work surrounding each row.
If entry method is the bottleneck, compare barcode scanning with shelf photography before choosing new software.
Track loans without building another database
Loan Status, Borrower, Loan Date, and Return Date are enough for a basic workflow. Filter active loans, then clear or archive them when books return. The lent-book tracking guide covers the distinction between current status and lending history.
How to migrate later without losing data
Use stable headers, consistent date formats, one value per cell where practical, and a unique local ID if you expect to connect records to notes or images. Keep ISBNs as text so leading zeroes are not discarded. Export a CSV and retain the original sheet before importing into another system.