All Tools

Plan your weekly meals on a visual 7-day grid. Auto-generate a grocery list from your ingredients and save favorite meals to a personal library.

Tune your guitar, bass, or ukulele using your microphone with real-time pitch detection and visual feedback.

Interactive circle of fifths wheel for reading key signatures, scales, diatonic chords, and chord progressions with live audio playback.

Look up any guitar and piano chord on side-by-side diagrams, with finger positions, multiple voicings, inversions, note names, and one-tap audio playback.

Adjust recipe ingredient quantities for any number of servings, with smart fraction display, paste import, and saved recipes.

Calculate baker's percentages and ingredient weights for bread, pizza, and pastry. Scale by flour weight, total dough, or number of loaves in grams or ounces.

Work out what a dish costs to make, see the cost per serving, and add a markup to get a suggested selling price.

Work out flour, water, starter, and salt for your sourdough loaf using baker's percentages, with a levain builder and baking timeline.

Make beautiful recipe cards with ingredients, steps, and a photo. Pick from 5 templates, set a custom color and size, then export as PNG or PDF.

Run multiple kitchen timers at once with 61 preset cooking times for eggs, pasta, rice, meat, seafood, vegetables, baking, and more.

Blend two images online with modes like Multiply, Screen, and Overlay. Adjust opacity, scale, and position, then export as PNG, JPEG, or WebP.

Find recommended internal temperatures, doneness levels, cooking methods, and rest times for every type of meat and cut.