Crystal Clean

聪明的方式清洁帆船。它清除日志，缓存，克隆，隐藏，大，空......等

Crystal Clean is the most powerful junk cleaner ever made on android.

It has the following features:

1. Log Files:

Removes log files and folders from every location.

2. Cache Files:

Removes cache files and folders without removing your saved youtube offline videos.

3. Temporary Files:

Removes temporary files and folders which sometimes not gets deleted by apps and results in storage consumption.

4. Duplicate Files:

Scans clone files very fast.

5. Blacklist Files:

Removes all the files which is present in "files blacklist"

Unnecessary files / folders which are automatically created with time could be put inside blacklist to remove them automatically on every scan.

6. Blacklist File Extensions:

Removes all those files which have blacklisted extensions

(i.e. whose extensions are present "in extensions blacklist")

Simply insert those extensions in "extensions blacklist" separated by commas without including dots

7. Hidden Files:

Removes all those files and folders which are hidden to users.

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CAUTION: Make sure to add important hidden files and folders into whitelist to prevent them from deleting at the time of scan.

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8. Unnecessary Big Files:

Remove all large files without fearing of loosing your favourite movies, music, apk and many more.

9. Empty Files:

Removes all empty files

i.e. files which don't have any contents in it

10. Empty Folders:

Removes all the folders which are empty

11. Whitelist:

This feature is developed to save some of those files or folders which are important to the user but occurs in category of logs, cache, hidden, unnecessary large files, etc...

Simply put those files into whitelist and this will not going to scan those folders / files

12: Data Backup & Restore:

This feature is developed to backup all the data of Crystal Clean including blacklist, whitelist, and preferences data.

In short its best smartcleaner ever made on android !