RE Calculator — Real Estate Investment Analyzer icon

RE Calculator — Real Estate Investment Analyzer

by empiremaker@gmail.com · Shopping
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Analyze any Zillow or Redfin listing as an investment. See cash flow, cap rate, cash-on-cash return and DSCR instantly.

Users
3
0 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#333K
#260K among extensions
Version
1.0.2
updated 22 Apr 2026

Users

monthly, 6 months
023Apr 2026Aug 2026Oct 2026
Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months
001Apr 2026Aug 2026Oct 2026
Latest, 15 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 RE Calculator — Real Estate Investment Analyzer

DETAILED DESCRIPTION: Know your numbers before you buy. RE Calculator turns any Zillow or Redfin listing into an investment analysis in seconds. HOW IT WORKS Browse Zillow or Redfin like you normally do. When you open a property listing, click the RE Calculator icon. Enter your down payment, interest rate, and estimated rent — and instantly see the full investment picture. WHAT YOU GET - Monthly Cash Flow — will this property pay you or cost you? - Cap Rate — the property's return independent of financing - Cash-on-Cash Return — your actual return on the cash you invest - DSCR (Debt Service Coverage Ratio) — can the rent cover the mortgage? - Monthly Payment — principal, interest, taxes, and insurance - Break-Even Rent — the minimum rent needed to cover all costs - Investment Verdict — Good, OK, or Bad with a plain-English explanation WORKS ON - Zillow (all US listings) - Redfin (all US listings) - Realtor.com (coming soon) BUILT FOR INVESTORS Whether you're analyzing your first rental property or your fiftieth, RE Calculator gives you the numbers that matter. No spreadsheets, no guesswork, no switching between tabs. - Adjust down payment, rate, and rent assumptions on the fly - See how different scenarios change your returns - Works on any residential listing (single family, multi-family, condo) 100% FREE - No account required - No signup, no credit card - All calculations run locally in your browser - No data collected or transmitted - Lightweight — won't slow your browsing Stop guessing. Start analyzing.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months+2+200.0%00.00

Version history

2 versions recorded
1.0.222 Apr 2026
1.0.03 Apr 2026

Details

Category
Shopping
First seen
3 Apr 2026
Size
19 KB
Languages
en
Pricing
Free
Privacy policy
replywell.ai
Support
replywell.ai
Extension ID
pcgmmdcagghfedmbnbmkpcmlmjknhnli

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
activeTabstorage
Site access
https://www.zillow.com/*https://www.redfin.com/*https://www.realtor.com/*https://replywell.ai/*

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