Small tools I build for everyday work in Google Sheets and the browser. Free to use, with an optional one-time Pro upgrade – no subscriptions.
Google Sheets add-ons
- Color Sum – sum, count and average cells by color
- Dedupe Pro – find, highlight and remove duplicate rows
- Split Names – split full names into first, middle and last name
- Combine Sheets – merge multiple tabs into one sheet
Browser extensions
- Overlay Check – compare a design mockup with the live page
- Page Measure – pixel ruler, spacing and color picker
- Harbor – session manager and tab saver with crash backups
- Hue Pick – color picker, page palette and contrast checker
