AI for social media.
Create everything.
Post everywhere.
Generate photos, videos, AI characters, voiceovers and music — then schedule, reply and analyze across Instagram, YouTube and X. One AI workspace that replaces 10+ creator tools.
Stop duct-taping 10 tools together
Running social media usually means a generator here, an editor there, a scheduler, an inbox and three analytics tabs. Postcrest does the entire workflow — from a blank prompt to a published, replied-to, measured post — in one place.
Every kind of content,
from one prompt
Photos, videos, characters, voiceovers and music — generated, edited and ready to post in minutes. No camera, no studio, no editing suite, no stock libraries.
Consistent AI characters
Train one character from your photos or design from scratch. The same face shows up in every post, photoshoot and video — forever on-brand.
Explore AI CharactersCinematic motion clips in 9:16, 1:1 and 16:9 with auto-captions.
Type a script — your character delivers it to camera.
2,400+ voices, voice cloning & 47 languages.
Royalty-free tracks & sound beds, matched to your mood.
Editorial, lifestyle & product shots in any scene.
Explainers & how-tos that teach, engage and go viral.
Connect your accounts. Run them on AI.
Link Instagram, YouTube and X in a couple of clicks. Postcrest schedules your posts, replies to your comments and tracks your analytics — so you create more and manage less. TikTok support is on the way.
Plan once. Publish everywhere.
Drop content into a visual calendar and Postcrest auto-formats and publishes each post to Instagram, YouTube and X at the best time for that platform.
Reply to everyone, on autopilot.
Postcrest pulls every comment and DM into one inbox and drafts on-brand replies. It also finds high-value conversations in your niche so you grow while you sleep.
Know exactly what to post next.
One dashboard for reach, engagement and follower growth across every channel — plus AI recommendations on the formats, times and topics that are actually working.
Create, post & grow on the
channels that matter
Postcrest speaks each platform's native language — the right format, the right caption, the right time. Create once, then publish, engage and measure on Instagram, YouTube and X — with TikTok publishing on the way.
From blank page to growing in four steps
No skills required. Most creators publish their first AI post within 15 minutes of signing up.
Create with AI
Generate photos, videos, AI characters, voiceovers and music from a prompt — or build a consistent character that appears in every post.
Connect your channels
Link Instagram, YouTube and X in a few clicks — no API keys, no developer setup. TikTok support is coming soon.
Schedule & publish
Plan a full calendar and auto-publish each post in the right native format, at the best time per platform.
Engage & analyze
AI replies to comments and DMs while a single dashboard tracks reach, engagement and growth across every channel.
One workspace, every kind of creator
Whether you're posting for yourself, a brand or a roster of clients, Postcrest scales from your first post to your ten-thousandth.
Post daily on every channel without a team, a camera or burnout.
On-brand product, lifestyle and UGC-style content at ad-account scale.
Run dozens of client accounts from one workspace, end to end.
Build a persona and sell content without ever being on camera.
Why creators switch to Postcrest
Schedulers can't make your content. Design tools can't publish or reply. Generic AI gives you a different face every time and no way to post. Postcrest is the only platform that creates the content and runs the channel.
Comparison reflects publicly-listed feature sets as of 2026. Trademarks belong to their respective owners.
One plan. Every tool.
50% off to start.
No per-seat fees, no add-ons for each feature. One subscription unlocks AI creation, scheduling, engagement and analytics for every channel — and replaces the 10+ tools you're paying for today.
"I create, schedule and reply across every channel before my coffee's cold. Postcrest replaced my entire stack."
"We generate a month of content in an afternoon and it auto-posts to Instagram, X and YouTube. Reach is up 180%."
"One login for creation, scheduling, replies and analytics across every client. Our margins doubled."
Run your whole social media on AI.
Starting today.
38,000+ creators, brands and agencies create, schedule, engage and grow with Postcrest on every channel. 50% off your first month, no credit card, full commercial license on everything you make.
Frequently asked questions