Fast tier list maker with AI ranking, local autosave, and clean PNG export
A free and open source math plotter, easy to pick up
Stage
Not given
Established
Founded
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2011
Based in
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Not given
Pricing model
Freemium
Open source
Pricing
Free (no sign-in to start, 10 AI credits/day, 1 public cloud project, watermarked PNG export). Plus: $12/month or $6/month yearly (600 AI credits/month, unlimited private projects, HD export, no watermark). Pro: $24/month or $12/month yearly (3000 AI credits/month, unlimited items up to 1000, priori
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Key features
AI Quick Rank: AI suggests initial tier placement based on items and ranking criteria
AI Ranking Reasons: Generate short explanations for why items belong in each tier
AI Caption Writer: Turn tier list into social media posts, Reddit titles, X posts, TikTok captions
Local autosave: Active draft auto-saves in browser between edits
Custom tier rows and ranking criteria to match any topic
HD export and social media sizes on Plus and Pro plans
Mobile tap-to-rank flow for smaller screens
Natural function notation like f(x) = 2 + cos(x)
Sequences from recurrence relations
Parametric equations with custom intervals
CSV data import and spreadsheet editing
Animated constants and variable families
Vector and image exports (SVG, PDF, PNG, JPEG, BMP, PPM)
Grid customization with π multiples for ticks
Interactive navigation with drag and zoom
Multi-language support in 9 languages
Built-in manual and automatic work saving
What makes it different
No login required to start: create a draft first, sign in only when you need export, AI, or cloud save
Safer drafting with local autosave that protects work during refreshes or accidental tab changes
Designed for creators with focus on clean HD exports and reusable cloud projects
AI as starting point, not final verdict: full manual control remains
Draws mathematical objects exactly as written on paper with natural notation
TierCove
ZeGrapher