Free tool · No signup

Your bookmark report

Discover what your bookmarks say about you. Your file stays on your device.

Drop your bookmark export here

HTML, CSV, JSON or TXT · Up to 20 MB and 20,000 links

Choose a file

Accents look wrong?

File encoding

Keep automatic detection. If accents are unreadable, choose Windows-1252 for an older export, then select your file again.

Your file stays on this device. The report is calculated in your browser; nothing is sent unless you run the optional analysis offered after the results, and nothing is stored on our servers. Closing or resetting the page clears the report.

Result

Example

Your data

Stays on your device

Your file, and the addresses and titles of your bookmarks.

Sent

Nothing, unless you run the optional analysis.

Nothing is kept

Nothing from your bookmarks.

In detail

Stays on your device

Your file, and the addresses and titles of your bookmarks.
The whole report calculation: duplicates, domains, dates, folders.

Sent

Nothing, unless you run the optional analysis.
With the analysis: up to 100 randomly picked addresses, checked by our server, and up to 1,000 titles with their domain (without the full address), sent to Google Gemini for topics.
For the share card: only the numbers you choose.

Nothing is kept

Nothing from your bookmarks.
An anonymous counter limits abuse (your IP address is transformed irreversibly): it only counts for an hour, then it is removed by a regular clean-up.

Export your bookmarks

Open the bookmark manager (Ctrl+Shift+O, or ⌘+Option+B on Mac), click the three dots at the top right, then “Export bookmarks”. Chrome saves an HTML file.

Frequently asked questions

Is the report free?

Yes, free and without an account. The calculation happens in your browser.

Is my file sent to a server?

No. Your browser reads the file. Only the optional analysis sends a sample of addresses to check and titles with their domain, and nothing is kept.

How are dead links estimated?

Up to 100 randomly picked addresses are checked once. A missing page or a domain that no longer exists counts as dead; a slow or protected site is not counted. The percentage is an estimate.

What does the share card show?

Only numbers (bookmark count, duplicates, year of the oldest, share of dead links) and your topics if you choose. Never a title or an address. The link holds these numbers, signed so they cannot be changed.

Which formats are supported?

HTML exports from Chrome, Edge, Firefox, Safari and Brave, CSV files from Raindrop, Pocket, mymind and Instapaper, any CSV with an address column, JSON and plain-text lists of addresses. Up to 20 MB and 20,000 links.