New SELFLEX v1.3.6 · Chrome & Safari
See where your time
on the web actually goes.
SELFLEX is a privacy-first new tab extension that turns browsing activity into clear, useful insights—entirely on your device.
✓ No account✓ Local-first storage✓ No ads or tracking
TODAY · 10:42
Your digital rhythm.
youtube.com38m
github.com27m
instagram.com18m
100%local data processing
0remote user databases
2supported browsers
v1.3.6current version
PRODUCTLess guessing.
Less guessing.
A clearer digital day.
SELFLEX does not tell you to spend less time online. It gives you reliable information so you can make that decision for yourself.
Time by site
See which websites take the largest share of your day.
Hourly rhythm
Understand when your activity rises and when focus drifts.
Custom categories
Organize websites around your own work and life.
Detailed search
Filter local history by site, date, category, and duration.
Privacy controls
Exclude sites, remove one domain, or permanently redact details.
Local backup
Export and restore your data as a local JSON file.
WHY SELFLEX?Because estimated time
Because estimated time
is rarely actual time.
A few visits that felt brief can quietly add up to hours. SELFLEX makes those invisible patterns measurable without judging them.
Phones have Screen Time. SELFLEX brings the same awareness to desktop browsing—without sending your history to the cloud.
THE CORE IDEABROWSER HISTORYWhich pages did you open?
→A chronological list of addresses.
SELFLEXHow did you use your time?
Duration, categories, and behavioral patterns.
PRIVACY ARCHITECTURENo cloud.
No cloud.
No middleman.
Your browsing records are processed inside the browser and stored in extension-local storage.
01Browser activityURL, title, time
→02Local analysisInside your browser
→03SELFLEX dashboardVisible only to you
● No SELFLEX analytics or remote user database
SELFLEX v1.3.6Start seeing your
Start seeing your
digital rhythm today.
Free. No account. Stored on your device.