Welcome to Apptils.com

A website with helpful utilities for App Developers.

Ideas, Suggestions, Improvements, bugs, hugs... What ever it is, we love to hear your feedback :)

Android Image Converter

This utitlity helps Android app developers by converting Images from one density to all other densities.

Supports: xxxhdpi, xxhdpi, xhdpi, hdpi, tvdpi, mdpi and ldpi.

iOS Image Converter

This utitlity helps iOS app developers by converting Images from one density to all other densities.

Supports: 1X, 2X and 3X.

JSON Formatter

This utility validates the JSON string and formats it pretty and human readable.