Batch Renamer

Fantastic - does the job spot-on. Really simple to use. Just read the description/watch the video. Reminds me of MultiRen for PCs which I got free with an old 1990s(!) PC mag :)

Great small app!!! I would give 5 stars only if it could rename files in the SD card on Android 5.0.1. Otherwise clever, fast, reliable and dev has been very helpful.

One of those apps that doesnt work on sdcard files. Who stores any files on phone anymore?

If it could write to SD card it would get 5 stats from me.

I've tried so many other apps but this one seriously needs a standing ovation! great job by developers! keep it up

It doesn't work ...Even 2 files can't rename the file at a one time bakwas

Well apparently it's installed but I can't find it

Rename task failed, no reason given.

@last..An app, that does what it promises! Great job volks, an absolute Must Have for all us with no time to enter shell..

Worked poorly and a real pain to use. Not for me.

Great app, thanks to previous review for the instructions. Works perfectly you just have to figure it out first.

One step to perfection, please add sdcard support.

useless all file i selected shows null

Superb app. Simple interface. Many options like remove, replace, add etc. Happy to give it 5 stars.

Won't load on my Samsung Galaxy tab.

Bit weird having to share files to it

Won't run on my G4

Works just as I wanted it to. Quick and convenient

Great work dev.

ES file explorer is way easier...

Very powerful and strong app...... I like it.....

Very useful!

WHAT AN INCREDIBLY AMAZING MICROAPP! The smallest app ever saved me from the tediousness of changing the extension of hundreds of video files! And it's quite intuitive too, figured it out in less than a minute and without any tutorial. I hope it stays in Google Play Store the way it is forever. Giorgio Aresu you are my hero.

Amazing!! (If you know how to use it,) An app I installed added .zip and .txt to the end of my files because it did not recognize .gz omg it was horrible... Remove 4 characters backwards from name and extension is my hero...

This micro app does nothing but fail to rename all files I try to rename! I suggest making it a full app with a better ui and a way to pick where to save the renamed files.

Very good! This has a strong preview system. Chaining multiple renaming commands of different types is an extremely powerful feature. It can save your favorites! It does its best to make good use of available screen space. It supports Marshmallow SD adopted storage properly. For what it is, it's an excellent, powerful utility. If you have a need for a complex renaming operation that uses pieces of the original filename - learn how to write a regular expression. This tries its best to help those that haven't learned how to still do complex renaming easily, but some things simply require a regex - and they support it. This deserves to be quite popular.

Rename failed with no error. I assume it's because writing to sdcard is blocked, and there is no in-app mechanism to allow it. The options available are good, but shuffling files from sdcard to internal memory is not a good solution.

Was totally awesome before! BUT for some reason, now when I rename music files, my music player says it can't play this type of file; once I manually rename it again using file manger, the song is ok again. This is a new problem, maybe it's because this app isn't being updated anymore? Too bad, as batch renamer was one of the most useful tools there is, now it cannot be trusted to to the job without making media file unusable :/

Please give us an update so we can rename SDcard files. Thanks. Will change the rating after.

Confusing method at first but very powerful once you learn it. Can't figure out how to use it?? Simplest answer I can give you is: select files in any file manager, then go to the share icon (looks like < but with dots), then select batch renamer and voila!

I had 100 files that I needed to remove the first 19 characters, the last 18 characters, replace underscores with spaces, insert two words at the start and replace one word with another. This app did it with ease. Really good app! Also if you tap on the input filename you can see the preview as a toast notification.

Issue resolved -- Now it demands to be updated even though none is available. Cancel is the only option

lollipop write tp sdcard not work, do not pop up anything like other program who need access sdcard, so all rename failed.,

works well in internal storage but it fails everytime I use it in sd card. I am using Android 6.0. what should I do?

First thank you for the App, it's really helpful. Can you add the feature " AUTO RENAMING ALL FILES IN PARTICULAR FOLDER WITHOUT SHARING"

I have no idea if this app works or not.

Program installed, but the only indicator was the uninstall button. There was no "open" button next to the uninstall button as per norm. Also there is NO icon from which to start the program from my apps pages. I even looked in hidden apps.

Unsupported object type /image

I love that you can decide which order the steps should be taken in.

It took a while but worked as I expected