Postprism is the editor-first social media manager that ends copy-paste. Write your post once, and AI rewrites it natively for Facebook, Instagram, Twitter/X, Bluesky, Threads, LinkedIn, TikTok, YouTube, and Pinterest — matching each platform's tone, length, and hashtag rules. Schedule everything from one calendar. Built for solo marketers, freelancers, and small teams who'd rather create than reformat.
Hey Product Hunt 👋
I built Postprism because I was losing 2 to 3 hours every day rewriting the same post for different platforms.
LinkedIn wanted long-form.
Twitter wanted punchy.
Instagram wanted hashtags.
TikTok wanted hooks.
By the time I finished reformatting everything, I had no energy left to actually engage with replies.
Most tools solve the when, not the what. They cross-post the same content everywhere and engagement drops because each platform expects a different voice. On the other end, agencies and enterprise tools assume you have a content team and a 500 dollar per month budget.
Postprism sits in the middle.
Write your core idea once. AI generates native versions for 9 platforms. You review, tweak, approve, then schedule or publish everything from one calendar.
I am also building advanced features to generate high quality social media images and reimagine the entire social media management experience. There is a lot more coming in the next few weeks and months.
No more juggling nine tabs.
What makes it different:
- Editor-first, not AI-first. AI suggests, you decide
- Platform-aware. Respects tone, limits, and hashtags instead of copying the same content
- 9 platforms in one flow. FB, IG, X, Bluesky, Threads, LinkedIn, TikTok, YouTube, Pinterest
- Built for solo creators and small teams. Starts at 19 dollars, not 499
🎉 Product Hunt launch offer:
30% off for an entire year with code EARLYBIRD30
One thing to be upfront about:
The 7-day trial requires a card. I know that is friction on Product Hunt, but it helps me focus on real users and give fast, hands-on support.
Cancel anytime in 2 clicks. No emails. No hoops. If you cancel before day 7, you will not be charged.
Would love your honest feedback 🙏
Especially on the AI-generated variants. What is missing? What would make you switch?
I will be in the comments all day 🚀
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About Postprism on Product Hunt
“Write once, publish everywhere and AI tailors every post.”
Postprism was submitted on Product Hunt and earned 2 upvotes and 1 comments, placing #321 on the daily leaderboard. Postprism is the editor-first social media manager that ends copy-paste. Write your post once, and AI rewrites it natively for Facebook, Instagram, Twitter/X, Bluesky, Threads, LinkedIn, TikTok, YouTube, and Pinterest — matching each platform's tone, length, and hashtag rules. Schedule everything from one calendar. Built for solo marketers, freelancers, and small teams who'd rather create than reformat.
Postprism was featured in Productivity (649.8k followers), Social Media (88.8k followers) and Marketing (462.7k followers) on Product Hunt. Together, these topics include over 217k products, making this a competitive space to launch in.
Who hunted Postprism?
Postprism was hunted by Shahriar Rumel. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
Want to see how Postprism stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Shahriar Rumel