Predict how your X post will perform before you post it
Post to 14 social networks from one composer
Stage
Not given
Startup
Founded
Not given
2026
Based in
Not given
Not given
Pricing model
Freemium
Not given
Pricing
Free: unlimited estimates and 3 optimized posts per month. Pro (coming soon): $5/month for 100 optimized posts per month. Ultra (coming soon): $50/month for 1,000 optimized posts per month. Custom plans available by contacting sales.
Free for 90 days with unlimited connected accounts, unlimited scheduled posts, and all features (except 30 X posts per month without links). Paid plans coming soon.
Key features
Predicted impressions, likes, replies, reposts and shares
Algorithm score based on X's For You ranker weights
One-tap post optimization with preset edits
Context-aware optimization suggestions
Best time to post for your timezone
Runs in browser on any device
Private analysis on your device
No X account connection required
Compares multiple post variants
Based on X's official For You algorithm
Visual content calendar with week, month, and campaign views
Caption composer with per-platform character counter
Hashtag planning with save and reuse
Campaign organization by themes and launches
Automatic publishing and scheduling
Analytics with 12-month history and CSV export
API, webhooks, and third-party integrations
Bulk CSV import up to 500 rows
Unsplash stock photos integration
What makes it different
Tests over 1,700 preset edits automatically matched to your post type
Runs entirely in your browser without leaving your device
Based on X's official open-source For You algorithm weights
Free with unlimited estimates and 3 optimized posts monthly
Works on all devices with no app download required
One-click publishing to 14 networks instead of posting manually to each app
90-day free trial with no credit card required
Priced by connected accounts, not per-channel fees
Per-platform tailoring built in instead of lowest-common-denominator posting
Priority human support with response within one business day
Estimate My X
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