Free tools

Free tools for social media

No account required. Try the AI behind Orbin before you sign up.

AI Caption Generator

Free, no sign-up required

Describe your post and get a ready-to-use caption for any platform in seconds, written by the same AI that powers Orbin.

Free, no sign-up required

Get a mix of broad and niche hashtags tailored to your platform and topic, ready to paste into your next post.

Free, instant, works in your browser

Enter your followers, likes, and comments to instantly calculate your post or account engagement rate.

Free, no sign-up required

Describe your business or brand and get a few ready-to-use profile bio options, tailored to your platform.

Free, no sign-up required

Describe your niche and get a batch of specific, ready-to-post content ideas for your platform.

Like these? Orbin schedules content like this across every network, in your brand voice, from one calendar.