PostRay

by ethel.yueying.sun@gmail.com · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 21 Oct 2026

Collect public post captions, likes, comments, and timestamps from Instagram profiles, then export results to Excel.

Users

+2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#149K

#125K among extensions

Version

1.0.0

updated 27 May 2026

Users

monthly, 5 months

Latest, 21 Oct 2026: 22 usersMove the mouse over the chart for any month

Ratings count

monthly, 5 months

Latest, 21 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About PostRay

PostRay lets you collect public post data from any Instagram profile and export it to Excel — no account or login needed. HOW IT WORKS 1. Open any public Instagram profile in Chrome 2. Click the PostRay icon to open the side panel 3. Enter the profile username and select a date range 4. Click "Collect Posts" — PostRay scrolls the page and gathers matching posts automatically 5. Export results to Excel with one click WHAT IT COLLECTS • Post captions (text) • Like count • Comment count • Post timestamp DATA & PRIVACY • All data is stored locally on your device only • No data is sent to any external server • PostRay only reads publicly visible content — it does not access private accounts, bypass login walls, or collect personal information INTENDED USE This tool is designed for personal learning, academic research, and data analysis. Commercial use or bulk data resale is not permitted. NOTES • Requires Chrome with side panel support (Chrome 114+) • Only works on public Instagram profiles • Instagram's page structure may change over time, which could temporarily affect functionality