I have been very impressed with this free app. It's easy to use and very helpful in reducing the storage space on my android phone. The ads are overbearing, but can be overlooked. I recommend this app for others looking for a solution to create more storage space.
Simple to use to convert those extremely large pictures 26MB to smaller 1MB to send in an email or just to make pictures smaller to give more room on phone works great have no complaints smaller duplicate items goes in separate folder so you have original and the smaller sizes you selected haven't had much time to really play around with it and test quilty to me I just needed my pictures to be not 27 MB and be smaller then I ever expected try it y
I love this app, the compression is good as the compressed output file sizes are small, of good quality, and are small fractions of their original size. The overwrite original file feature - replaces the larger original file with the smaller compressed file if you want to - is a game changer. Compresses photos & videos with the same app. You may also compress many files at once: I have compressed 70 photos at once; pretty sure more can be done, I just haven't tried. VERY USEFUL HIGHLY RECOMMEND.
Edit- I see. I am updating my rating, but I wish app description was clearer about the fact that it only converts to jpg. Also the location of compressed image should have been clearer. It was the smallest text and in white colour. I completely missed it before.