Upload your photo, pick a tone, and get a Facebook caption that gets the point across before “See more.” Built by Cloud Campaign, the social media platform for agencies.
Free to use · No account needed · Add your email to have your captions sent to you
Drop in the image for the post if you have one. The generator analyzes it and writes from what it sees, so a written prompt is optional. A line of context makes the caption sharper.
Paste the brand's website URL and the generator pulls extra context for a more precise brand voice. Then select every platform you want a caption for.
Choose a tone and a length, then set how you want hashtags and emojis handled. The generator follows those preferences on every platform.
A caption tailored to each platform you selected appears in seconds. Add your email if you want them sent to you so nothing gets lost.
Most people never tap “See more.” Put the point, the offer, or the question in the first sentence and treat everything after it as optional detail.
Facebook still rewards comment volume. A specific, low-effort question (“Which location should we open next?”) beats an open-ended one every time.
Posts that push people off-platform get less reach. Lead with the native content, then drop the link in the first comment or use a native format like an event or offer.
Maximum post length
63,206 characters
Shown before “See more”
~3 lines (roughly 400–480 characters)
Engagement sweet spot
40–80 characters
Hashtag limit
None
Hashtags that perform
0–2; they matter far less here than on Instagram
Or, schedule some time with our team to learn how Cloud Campaign can fit into your digital agency.
Yes. It's free to use and there is nothing to install. Generate your first captions without an account; after that we ask for an email address so you can keep going. It's built by the team behind Cloud Campaign, the social media platform for agencies.
Facebook allows over 60,000 characters, but only about three lines show before “See more.” Posts between 40 and 80 characters tend to get the most engagement, so the generator defaults to short and puts the point in the first sentence.
Hashtags matter much less on Facebook than on Instagram. Zero to two is plenty. Set your hashtag preference to few or none before generating and the caption will match it.
No. Facebook ranks on comments, shares, and time spent, not on who wrote the caption. Generic copy is what hurts, which is why the generator writes from your actual image and context instead of producing filler.
Yes. Add the client's website and the generator uses it to build a more precise brand voice, then choose the tone that fits the page. It's built for agencies writing as multiple clients.
Yes. Give it the event details or the offer in the context box and it writes a caption with the date, the ask, and a question that invites comments. Add the link in the first comment rather than the caption to protect reach.
Caption and description generators for every platform your clients post on.
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