Free real estate caption and hashtag generator
Free, no sign up. A few uses per visitor so it stays free for everyone.
A caption per platform appears here
Each one written for how that app is used, with hashtags you can copy in one tap.
Using the result
What to do with the result
- 01
Make the first line work alone
On a Reel or a TikTok, viewers see one line or so over the video before "more". Put the reason to stop there: the price drop, the acre, the walk to the beach. The address can wait for line two.
- 02
Five hashtags on Instagram, at most
Since December 2025 Instagram allows no more than five hashtags on a post or Reel. Keep one or two local tags (your town or neighbourhood) and drop the generic ones first. Facebook and LinkedIn barely use them.
- 03
Add what only you know
Open house times, how to book a showing, and the brokerage or licence line your state requires in advertising. Then paste each caption into its own app rather than cross posting one text everywhere.
Questions
Questions about this tool
How many hashtags should I use?
On Instagram, five at most: that is the platform limit as of October 2026. On TikTok three to five specific tags is plenty, and on Facebook and LinkedIn zero to three. A tag for your town will usually do more than #realestate.
Will it invent details?
It is told to use only the facts you paste. Read every caption before posting, especially prices, dates and open house times.
What about YouTube Shorts?
The Shorts version is written like a title, under 100 characters, because that is what shows on the video. Shorts can run up to three minutes, but a listing film of 30 to 60 seconds suits the format better.
Why is there a limit?
Eight runs an hour per visitor keeps the tool free.
Captions, plus the film to post them with
Property Video Generator makes the film from your photos, writes a caption per platform and lays the posts out on a calendar. Two listings a month are free, no card.
More free tools: see them all.