Schedule Instagram posts from one calendar
Feed posts, carousels and Reels captions. Write once, preview it exactly as Instagram will show it, and publish on time alongside your other networks.
- Free plan, no credit card
- API + MCP on every plan
- Flat price, no per-channel fees
- Your data is exportable
Built for Instagram's limits
Caption: 2,200 · Bio: 150 · Hashtags per post: 30 · Username: 30 · Alt text: 100. The composer enforces all of them before anything goes out.
Threads, media, alt text
up to 10 images or video per post, with alt text on every image.
Knows when it worked
Every delivery shows the live link or the exact error the network returned, with one-click retry.
Best times to post on Instagram
| Monday–Friday | 11:00–13:00 and 18:00–21:00 local time |
| Saturday–Sunday | 10:00–12:00 and evenings |
General heuristics; read the full guide and test on your own account.
Also schedule
Pricing
Free
For trying Postfree on your own channels. No card.
- 3 social channels
- 15 posts / month
- 1 team member
- 1 brand workspace
- 10 AI captions / month
- Analytics & best time to post
- Auto-repost & evergreen queue
- Approval workflow
- API + MCP: let your AI assistant post
- Webhooks
- White-label client previews
Starter
For creators and solo founders.
- 5 social channels
- Unlimited posts / month
- 1 team member
- 1 brand workspace
- 100 AI captions / month
- Analytics & best time to post
- Auto-repost & evergreen queue
- Approval workflow
- API + MCP: let your AI assistant post
- Webhooks
- White-label client previews
Growth
For small teams and growing brands.
- 15 social channels
- Unlimited posts / month
- 3 team members
- 3 brand workspaces
- 500 AI captions / month
- Analytics & best time to post
- Auto-repost & evergreen queue
- Approval workflow
- API + MCP: let your AI assistant post
- Webhooks
- White-label client previews
Agency
For agencies managing many clients.
- 50 social channels
- Unlimited posts / month
- Unlimited team members
- Unlimited brand workspaces
- 2000 AI captions / month
- Analytics & best time to post
- Auto-repost & evergreen queue
- Approval workflow
- API + MCP: let your AI assistant post
- Webhooks
- White-label client previews
7-day free trial on every plan. $0 today, card required, cancel in two clicks before the trial ends and you pay nothing. Prices in USD; local currencies coming; taxes calculated at checkout.
FAQ
Can I try scheduling Instagram posts for free?+
Yes. The Free plan needs no credit card and covers 3 channels and 15 posts a month, with API + MCP access so your AI assistant can schedule for you. Paid plans add more channels and unlimited posts, and each can start with a 7-day trial (card required, $0 today).
How does Postfree connect to Instagram?+
Through Instagram's official login. You approve the permissions once; the access token is encrypted and can be revoked from either side at any time.
What is the Instagram character limit?+
2,200 characters for a caption (Only the first ~125 characters show before "more"). The composer counts it live and warns before you schedule.
Does it post threads?+
Instagram does not support threaded posts; extra parts are posted to networks that do.