The Ultimate Spellcasting Companion for D&D Players
Track every spell slot, class resource, and tactical opportunity. Full multiclass, Warlock Pact Magic, Sorcery Points, Hit Dice, and more.
Character Builder
Add your classes and levels. Full multiclass support including Warlock Pact Magic and all caster types.
Spell Slot Calculator & Tracker
Click orb to use a slot. Click used orb to restore. Press Z to undo.
✦ Spell Slots
Special Resources
Track Sorcery Points, Hit Dice, Channel Divinity, Lay on Hands, Ki Points, and Arcane Recovery.
Concentration Tracker
Only one concentration spell at a time. Track duration, round timer, and save DCs.
Spellbook Assistant
Search, filter, and favorite spells. Expand any card for full details, upcast advice, and quick-cast shortcuts.
Tactical Recommendations
Context-aware, class-specific advice based on your exact slot state, resources, and character build.
Spell Combination Advisor
Powerful spell synergies tailored to your class combination. Use these for maximum tactical impact.
Track Your Party
Monitor HP, spell slots, concentration, inspiration, and exhaustion for every party member.
Combat Initiative Order
Track turn order with round counter. Auto-populates from your party.
Take a Rest
Short Rest restores Warlock Pact slots. Long Rest restores all spell slots and class resources.
D&D 5e Spellcasting Rules
Authoritative answers to multiclassing, Warlock mechanics, Sorcery Points, and concentration rules.