PostyBirb Review (2026)
Desktop app that posts art to 20+ sites at once.
Free (self-hosted) · Free plan: yes · 3 platforms
What is PostyBirb?
PostyBirb solves a problem mainstream schedulers ignore: artists post the same work to many niche galleries — DeviantArt, FurAffinity, Weasyl, Itaku, e621, InkBunny — plus social networks, each with its own tags, ratings, and description formats. PostyBirb takes one submission, adapts it per site, and posts everywhere, with scheduling for timed releases.
It's a free, open-source desktop app (Windows/macOS/Linux) — no server to run, no subscription. Social coverage includes Bluesky, Mastodon, and Telegram alongside the gallery sites. If you're an artist or content creator working across niche communities, nothing commercial comes close.
Key features
- 20+ site posting. Galleries (DeviantArt, FurAffinity, Itaku, Weasyl…) and socials (Bluesky, Mastodon, Telegram) from one form.
- Per-site adaptation. Tags, ratings, and descriptions convert automatically to each site's format.
- Scheduled submissions. Queue posts for timed release across every connected site.
- Desktop app, no server. Runs locally on Windows, macOS, and Linux — nothing to host.
- Free and open source. No paid tier; community-driven development.
Supported platforms
Pricing
Completely free and open source — a desktop app with no subscription, no server, and no paid tier.
Best for
Artists and creators publishing the same work across many niche galleries and Fediverse/Bluesky socials.
Pros & cons
Pros
- Solves multi-gallery posting like nothing else
- Truly free
- No hosting required
- Handles per-site metadata automatically
Cons
- Niche site list — not for mainstream marketing
- No Instagram/TikTok/X publishing
- Computer must be on for scheduled posts
PostyBirb alternatives
FAQ
What sites does PostyBirb support?
Around 20+, focused on art communities — DeviantArt, FurAffinity, Weasyl, Itaku, InkBunny, e621 and more — plus Bluesky, Mastodon, and Telegram on the social side.
Is PostyBirb really free?
Yes — it's a free, open-source desktop application with no subscription or premium tier.
Does PostyBirb schedule posts?
Yes, you can queue submissions for future dates and times. Since it runs locally, your computer needs to be on when the scheduled time arrives.
Is PostyBirb useful for non-artists?
Generally no — its value is the niche gallery coverage. For mainstream social scheduling, Postiz, Mixpost, or any commercial tool fits better.