The OpenPixel family
Find your next
useful thing.
Tools to make something, understand something, or play a little. Explore the main home of each product we build and operate.
Our products
15 products
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Sports & gamesDraft Challenger
Draft all-time sports teams, simulate a season, and challenge friends.
draftchallenger.com -
Data & discoveryHow Rare Is My
Explore the numbers behind birthdays, names, and traits with visual comparisons.
howrareismy.com -
Space & scienceSolar System Simulator
Explore planets and moons in 3D, change the date, and experiment with gravity.
solarsystemsimulator.com -
GamesSpeed Obby
Run, jump, and race through a giant keyboard obstacle course with other players.
speedobby.com -
Audio toolsStemVocal
Separate vocals and instruments, mix stems, and transcribe audio and video.
acapellaextractor.com -
AstrologyAstrocartly
Map your birth chart around the world and explore astrology tools and guides.
freeastrocartographychart.com -
Photo toolsBackground Remover
Remove backgrounds, refine edges, and turn your photos into transparent PNGs.
backgroundremoverpng.com -
Biology referenceCodon Chart
Look up RNA and DNA codons, explore amino acids, and translate sequences.
codonchart.com -
Aviation toolsE6B Calculator
Work through wind, airspeed, altitude, fuel, and weight-and-balance calculations.
e6bcalculator.com -
Student loan toolsRAP Calculator
Estimate Repayment Assistance Plan payments and compare repayment options.
repaymentassistanceplan.com -
Lab toolsPlasmid Map
View and edit annotated DNA sequences, map plasmids, and use lab calculators.
plasmidmap.com -
Music & practiceOnline Piano Keyboard
Play an 88-key piano, explore chords, and record music in your browser.
onlinepianokeyboard.com -
Math & learningSolveMathAI
Type a math problem or upload a photo to work through a step-by-step solution.
solvemathai.com -
Business toolsBusiness Name Search
Research business names and company records, with state-specific guidance and links to official searches.
businessna.me -
Activity & creativityPaceBoard
Turn the details of a run, ride, or workout into a photo recap you can save and share.
openpixellab.com/paceboard
Each product has its own features, support information and terms. Open a product to see the details that apply to it.
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