Dev tools · alternatives · 2026

24 alternatives to Unit Converter

Free unit converter — 16 categories, 120+ units, offline

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1. 1
   Unit Converter Pro - currency and units converter▲80

   Fast and easy to use currency and units converter

   2017 · play.google.com · its alternatives →

2. 2
   UnitSwap▲124

   Convert measurements or units with ease

   2024 · unitswap.net · its alternatives →

3. 3
   All Units Converter▲2

   Unit Converter

   Apr 2026 · allunitsconverter.com · its alternatives →

4. 4
   We built the simplest Online Unit Converter for everyday use▲8

   Features: 200+ unit converters in Area, Length, Mass, Speed, Temperature, and Time categories; Precision: up to 28 decimal places; Conversion formulas with examples; Neat UI with light/dark theme. Enjoy using it.

   2024 · betaconvert.com · its alternatives →

5. 5
   Universal Unit Converter▲6

   Simple, fast, and free unit converter for everyday use

   Jan 2026 · units.ashwinig.com · its alternatives →

6. 6
   Ultimate Unit Converter Pro▲2

   100+ free unit conversions in one fast online calculator

   Jul 2026 · globaltoolsbox.online · its alternatives →

7. 7
   UnitConvertNow▲7

   Free, fast, and accurate online unit converter

   2025 · unitconvertnow.com · its alternatives →

8. 8
   Unit Converter▲8

   A simple and fast unit converter for length, weight and more

   2025 · unit-converter-psi-jet.vercel.app · its alternatives →

9. 9
   Free Unit Converter▲5

   Fast, accurate conversions. No ads. No tracking. Ever.

   Mar 2026 · its alternatives →

10. 10
    Unit Converter▲3

    Free Unit Converter - Convert Any Unit Instantly

    2025 · everyunitconverter.com · its alternatives →

11. 11
    Unit Converter Pro▲8

    An all-in-one converter, calculator & smart utility tool

    2025 · its alternatives →

12. 12
    Quick Convert▲13

    Free online unit converter & calculator tool

    2025 · its alternatives →

13. 13
    Free Unit Converters▲7

    Convert anything, instantly. 100+ free tools, zero signup.

    Oct 2025 · unitconvertersfree.com · its alternatives →

14. 14
    Unit Converter Suite▲3

    Convert units instantly with speed and precision

    Jul 2026 · freewww.com · its alternatives →

15. 15
    unit converter - all in one converter ▲3

    calculator,Cooking, Weight, Length, Speed, Currency, Volume

    2021 · play.google.com · its alternatives →

16. 16
    Unitrics▲8

    Offline unit conversions for engineers, students, and pros

    2024 · play.google.com · its alternatives →

17. 17
    UnitConverter▲3

    Free online converter for 80+ units & 140+ currencies

    May 2026 · unit-converter.co · its alternatives →

18. 18
    101 Unit Converters▲1

    unite conversion tools, conversion tools, online calculator

    Feb 2026 · its alternatives →

19. 19
    Unitor▲114

    Quickly compare unit prices while shopping smarter.

    2025 · apps.apple.com · its alternatives →

20. 20
    Units Expert▲11

    easy units conversion

    2021 · its alternatives →

21. 21
    Super Converter Pro▲2

    Fast & offline unit converter

    2023 · apps.apple.com · its alternatives →

22. 22
    Unitto▲66

    Calculate and convert, but better

    2022 · sadellie.github.io · its alternatives →

23. 23
    Unit Converter▲7

    Unit Converter : Measurement Converter for Length, Weight

    2019 · easyunitconverter.com · its alternatives →

24. 24
    Unitafy

    Free unit converter for everything — 31 categories, no ads

    Mar 2026 · unitafy.com · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →