Other Calculators
Congratulations, you just found the most random collection of calculators available on the Internet! Are you a hardcore geek? We’ll help you pick a motor for your drone. A travel junkie? Use our calculator to choose the optimal sunscreen SPF for holidays in Bali. A keen photographer? We’ll help you plan out a perfect star time lapse. A student? You can’t go wrong with our education calculators. We have it all, from the aspect ratio calculator to the Minecraft circle calculator, as long as there’s a formula for it. And if we don’t have it yet (and you think we should), drop us a line - we’ll create a calculator just for you!
Read moreEducation calculators 🎓
- ACT Score Calculator
- Classroom Spacing Calculator - Coronavirus
- College GPA Calculator
- Final Grade Calculator
- GPA Calculator
- GPA Calculator Pakistan
- Grade Calculator
- GWA Calculator – General Weighted Average
- High School GPA Calculator
- IELTS Score Calculator
- Impact Factor Calculator
- PTE Score Calculator
- Semester Grade Calculator
- Test Grade Calculator
Photo and video calculators 📷
- 3D Render Calculator
- Aspect Ratio Calculator
- Blink-free Photo Calculator
- Camera Field of View Calculator
- Contrast Ratio Calculator
- Crop Factor Calculator
- Depth of Field Calculator
- Exposure Calculator
- Film Calculator
- Focal Length Calculator
- Frames to Timecode Calculator
- Hyperfocal Distance Calculator
- Image File Size Calculator
- Image Ratio Calculator
- Magnification of a Lens Calculator
- Pixels to Print Size Calculator
- PPI Calculator (Pixels Per Inch)
- Projector Calculator
- Resolution Scale Calculator
- Screen Size Calculator
- Shutter Speed Calculator
- Timecode to Frames Calculator
- Time Lapse Calculator
- TV Mounting Height Calculator
- TV Size Calculator
- Vertical Exaggeration Calculator
- Video File Size Calculator (by format)
- Video Frame Size Calculator
Music calculators 🎵
- Audio File Size Calculator
- BPM Calculator
- Chord Calculator
- Chord Finder
- Chord Inversion Calculator
- Chord Progression Generator
- Chord Transposer
- Delay and Reverb Calculator
- Fret Calculator
- Guitar String Tension Calculator
- Harmonic Series Calculator
- Key Signature Calculator
- Music Duration Calculator
- Music Interval Calculator
- Music Scale Calculator
- Music Transposition Calculator
- Note Frequency Calculator
- Port Length Calculator
- Semitone Calculator
- Speaker Box Calculator
- Vocal Range Calculator
Tech and electronics calculators 💻
- 3D Printing Cost Calculator
- Amdahl's Law Calculator
- Battery Capacity Calculator
- Battery Life Calculator
- Battery Size Calculator
- Cable Impedance Calculator
- Chmod Calculator
- CIDR Calculator
- Crosstalk Calculator
- Drone Flight Time Calculator
- Drone Motor Calculator
- Duty Cycle Calculator
- eDPI Calculator
- Floating-Point Calculator
- GSD Calculator – Ground Sample Distance
- Hamming Code Calculator
- Hamming Distance Calculator
- Impedance Matching Calculator
- LM317 Calculator
- Logic Gate Calculator
- Op-Amp Gain Calculator
- Parity Bit Calculator
- Password Entropy Calculator
- PCB Impedance Calculator
- PCB Trace Current Calculator
- PCB Trace Resistance Calculator
- PCB Trace Width Calculator
- Pi Attenuator Calculator
- Propagation Delay Calculator
- RAID Calculator
- RAM Latency Calculator
- RF Unit Converter
- Total Harmonic Distortion Calculator
Internet and network calculators 📡
Video games calculators 🎮
Logistics calculators 🚚
Seasons and holidays calculators 🎃
Earth and weather calculators 🌎
Other calculators
- Age on Other Planets Calculator
- Angle of Impact Calculator
- Aquarium Calculator
- Aquarium Glass Thickness Calculator
- Recruitment Process Duration Calculator
- Day of the Week Calculator
- Diamond Weight Calculator
- Encounter Calculator 5e
- Engagement Rate Calculator
- Flag Calculator | USA
- Gender Pay Gap Calculator
- Cost of Hiring an Expert vs. Hiring a Fresher Calculator
- HP Calculator 5e – Dungeons & Dragons
- Matched Betting Calculator
- NaNoWriMo Calculator
- Oxygen Tank Duration Calculator
- Pay Gap Calculator
- PERT Calculator
- Pizza Tip Calculator
- Point Buy Calculator 5e
- Poker EV Calculator
- Poker Odds Calculator
- Rounds per Minute Calculator
- Salt Dough Calculator
- Sandbox Calculator
- Dating Theory Calculator
- Streaming Services' Royalties Calculator
- Tip Calculator
- Tip from Net Price Calculator
- Travel Expenses
Show redundant calculators
Redundant calculators
Calculators you see below have a very close or identical functionality to other calculators, they exist only to make it easier for you to find them.
- 16:10 Aspect Ratio Calculator
- 16:9 Aspect Ratio Calculator
- 4:3 Aspect Ratio Calculator
- Carat Weight Calculator
- CSS Aspect Ratio Calculator
- Days Until Fall Calculator
- Days Until Valentine's Day Calculator
- Diamond Carat Calculator
- Even Parity Bit Calculator
- mm to carat conversion
- New Year Countdown Calculator
- Odd Parity Bit Calculator
- Parity Calculator
- Pixel Aspect Ratio Calculator
- Portrait Aspect Ratio Calculator
- Screen Ratio Calculator