iPhone Screenshots


Design Tools is a simple utility for designers, providing key information quickly, precisely and with no unnecessary hassle.

Includes 5 handy tools for designers on the go:

- Paper sizes - including ISO, USA, photo, billboard and more.

- Digital Sizes - common web sizes, iOS and Video.

- Colour Converter - easily convert between RGB / HSL / HEX, with numerical values or our convenient colour picker.

- Unit Converter - conversion between pixel / inch / millimetre / point, with the ability to add custom dpi values.

- Golden Ratio Calculator - quickly and easily get relevant values based on the Golden Ratio.

Design Tools is optimised for quick and simple referencing, helping you to double check all those values that have to get right! We built this app from our experience as designers, and tried to include tools that would make our everyday working lives that little bit easier.

If you have any problems, suggestions or feedback, we would love to hear from you at support@veamstudios.com. Thanks for reading, and we hope you like it!

What’s New

Version 2.4

Introducing Favourites!

You now have a way to save and copy all your favourite units, values and colours.

We think you'll love this new feature. If you do, please rate us on the App Store as it really helps us to continue updating and improving our apps!

Ratings and Reviews

5.0 out of 5
3 Ratings

3 Ratings

SianSucks ,

The most useful thing I have on my phone

This is the best thing I've ever downloaded. Very basic and super easy to use.
It has a 'favourite' section so if you know you're going to repeatedly use a specific size or colour for a project you can easily save it to save you having to flick through the menus (albeit only 3/4 anyway!) definitely recommend for designers and students. Seriously the most useful tool I have right now.

Gonadam ,


This app is so simple yet so useful! It has everything you need, and the design of it is great. I'd definitely recommend it for designers!

GAVS92 ,

So Useful - Perfect

This app saves me time and time again. Very intuitive and has all of your size dimensions covered!!


Veam Studios Ltd
8.5 MB

Requires iOS 7.1 or later. Compatible with iPhone, iPad and iPod touch.



Age Rating
Rated 4+
© Veam Studios Ltd
In-App Purchases
  1. Unlimited Favourites £0.99


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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