Converter-Universal Conversion 12+

Trelleborg Sealing Solutions

Designed for iPad

    • 4.9 • 723 Ratings
    • Free



Trelleborg’s “Unit and Hardness Converter” converts a comprehensive list of units (incl. currencies) in an easy way.
In addition, the app has a set of other useful features on board, like timezone conversion, percentage calculations, a running pace calculator and more

What our users say:
“Have been using it forever, never tried other converter as this one does the job perfectly” - Lazareth_fr

“Fabulous resource, but also a functional masterpiece!” -Otto.

“This is needed by all engineers. So simple and easy to use” -JLa03.

• Easy-to-use interface
• Currency converter with in-app exchange rate update functionality
• Over 300 engineering and scientific conversion units in 32 categories
• Hardness converter with 16 conversion tables based on ASTM E140-07 and ISO-18265 for quick conversion between different scales
• Video library: features the extensive Trelleborg Sealing Solutions YouTube library
• Toggle between units
• Switch between dark and white theme
• Conversion history log
• Create favorite lists
• Standard calculator integrated with unit converter

• Area
• Currency
• Current
• Data
• Density
• Distance
• Dynamic Viscosity
• Energy
• Force
• Frequency
• Kinematic Viscosity
• Moment of inertia
• Power
• Prefixes
• Pressure
• Speed
• Strength
• Temperature
• Time
• Torque
• Volume
• Weight
• Fuel Consumption
• Glucose
• Vacuum
• Numbers
• Illumination
• Radioactivity
• Radiation (absorbed)
• Angles
• Volume Flow Rate
• Calorie
• Metric Prefixes
• Typography
• Electric Charge

• Timezone conversion
• Clothing sizes / Shoe sizes
• International power plugs
• Running pace calculator
• Percentage calculator
• Pace
• Hex, Binary, Decimal
• BMI (metric/inch)

• Rockwell (HRC, HRA, HRD, HRF, HRG, HRE, HR-15-N, HR-30N, HR-45-N, HR45-T, HR-15T, HR-30T, HR45-T)
• Brinell (HBW, HBS)
• Vickers (HV,
• Knoop (HK)

The app is available in English, German and Chinese languages.
Download now or contact us with any questions.

What’s New

Version 4.7

Minor bug fixes.

Ratings and Reviews

4.9 out of 5
723 Ratings

723 Ratings

GaoDY ,

This is THE converter!

I couldn't imagine I'm so pumped to write a review for a converter App! When I saw there are BMI, timezone/country information and even clothing and shoe sizes conversion, I couldn't help put a grin on my face. Not to mention all other comprehensive units that's covered in this app, for free! And the UI is clear andveasy to navigate. I've always wanted to find a have-it-all converter app, which haven't been able to until now. That's why I have to leave this review, which I seldom do for my other about 200 apps... Just impressive app!

used to love yi home cam ,

They don’t invade privacy

They say they don’t track you & that is something more developers & companies should do. It is THE reason I tried this app & I have not been disappointed. They have everything I could ever want - and then some. It is very user friendly. I am very happy. And to the developer…thanks for respecting our privacy. I always want to support developers & companies that respect customers privacy, so thanks!

798798779879 ,

It’s finally time to thank TSS.

Today, for the first time ever I think, when I opened the app it asked for a rating. I was about to dismiss it (as I do for ever other app) when I thought: “Hey... I’ve been using this flawlessly designed and ad-free app since 2012, and gotten so much use out of it, and they’ve never asked anything in return.”

So here I am. Thanks Trelleborg Sealing Solutions! Five stars for you. Give the app devs a raise and keep... sealing stuff... or whatever it is you do.

App Privacy

The developer, Trelleborg Sealing Solutions, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer

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ISO Fits
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