Klenzo: Junk & Duplicate Files
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About this app
Klenzo is a straightforward storage and file cleanup tool for Android. It scans your phone, shows you exactly what is taking up space, and lets you decide what to delete. Nothing is removed without your confirmation.
Everything Klenzo does runs on your device. Your files, photos and videos are never uploaded, and there is no account to create.
STORAGE CLEANUP
- Junk Cleaner: find temp files, ad caches, leftover files from removed apps and empty folders, then clear only the ones you select.
- Large Files: list the biggest files on your storage, filtered by size, date and file type.
- Duplicate Files: compare files by content hash and group exact duplicates so you can keep one copy.
- Similar Photos: group near-identical shots from the same burst and suggest which one to keep.
- Screenshot Cleaner: review old screenshots and remove the ones you no longer need.
- Storage Usage: see how much space photos, videos, audio, apps and other files each take.
- Recycle Bin: items you delete move to an in-app trash folder and can be restored for 30 days.
PHOTO AND VIDEO COMPRESSION
- Photo Optimizer: compress photos at the quality you choose and see how much space you saved.
- Video Optimizer: compress videos at the resolution you choose, with the original kept until you confirm.
APP MANAGEMENT
- Activity Monitor: see which apps you actually opened recently, with launch counts and foreground time.
- Rarely Used Apps: list the apps you have not opened in the last 60 days.
- Store Check: check whether an installed app is still listed on Google Play, because delisted apps stop receiving updates.
- Uninstall: remove apps you no longer want through the system uninstaller.
DEVICE CHECKS
- Security Scan: flag installed apps with risky characteristics, such as being installed from outside the Play Store, shipped as a debug build, or allowed to draw over other apps. Every result shows the reason it was flagged.
- Wi-Fi Security: check the network you are on for internet access, encryption and common interception risks.
- Network Speed: measure your real download speed in a few seconds.
- Clean Score: a 0-100 score based on free space, days since your last cleanup and duplicate groups still waiting.
WHO IT IS FOR
Anyone whose phone keeps running out of space: people with large photo libraries, long video recordings, or a pile of apps they no longer open.
PERMISSIONS AND WHY THEY ARE NEEDED
- All files access: to scan storage for junk, large and duplicate files.
- Usage access: used by Activity Monitor and Rarely Used Apps to show which apps you open. You grant this manually in Android Settings.
- Installed apps list: used by Activity Monitor, Rarely Used Apps, Store Check and Uninstall.
You can decline any of these. The features that need them stay unavailable, and the rest of the app keeps working.
PRICING
Klenzo is free to use. There are no ads, no subscriptions and no in-app purchases.
IMPORTANT NOTES
- Klenzo does not overclock, cool down or speed up your hardware. It frees storage by deleting files you choose and by compressing photos and videos you select. How much space you recover depends on what is on your device.
- Klenzo is not an antivirus product. The Security Scan checks how apps were installed and what they are permitted to do; it does not scan for malware signatures and makes no malware-detection claims.
- Klenzo is not affiliated with or endorsed by Google or Google Play.
- By using this app you agree to our Terms of Use (https://policy.tranquilmind.co/klenzo/terms) and Privacy Policy (https://policy.tranquilmind.co/klenzo/privacy).
- Support: contact@tranquilmind.co
Everything Klenzo does runs on your device. Your files, photos and videos are never uploaded, and there is no account to create.
STORAGE CLEANUP
- Junk Cleaner: find temp files, ad caches, leftover files from removed apps and empty folders, then clear only the ones you select.
- Large Files: list the biggest files on your storage, filtered by size, date and file type.
- Duplicate Files: compare files by content hash and group exact duplicates so you can keep one copy.
- Similar Photos: group near-identical shots from the same burst and suggest which one to keep.
- Screenshot Cleaner: review old screenshots and remove the ones you no longer need.
- Storage Usage: see how much space photos, videos, audio, apps and other files each take.
- Recycle Bin: items you delete move to an in-app trash folder and can be restored for 30 days.
PHOTO AND VIDEO COMPRESSION
- Photo Optimizer: compress photos at the quality you choose and see how much space you saved.
- Video Optimizer: compress videos at the resolution you choose, with the original kept until you confirm.
APP MANAGEMENT
- Activity Monitor: see which apps you actually opened recently, with launch counts and foreground time.
- Rarely Used Apps: list the apps you have not opened in the last 60 days.
- Store Check: check whether an installed app is still listed on Google Play, because delisted apps stop receiving updates.
- Uninstall: remove apps you no longer want through the system uninstaller.
DEVICE CHECKS
- Security Scan: flag installed apps with risky characteristics, such as being installed from outside the Play Store, shipped as a debug build, or allowed to draw over other apps. Every result shows the reason it was flagged.
- Wi-Fi Security: check the network you are on for internet access, encryption and common interception risks.
- Network Speed: measure your real download speed in a few seconds.
- Clean Score: a 0-100 score based on free space, days since your last cleanup and duplicate groups still waiting.
WHO IT IS FOR
Anyone whose phone keeps running out of space: people with large photo libraries, long video recordings, or a pile of apps they no longer open.
PERMISSIONS AND WHY THEY ARE NEEDED
- All files access: to scan storage for junk, large and duplicate files.
- Usage access: used by Activity Monitor and Rarely Used Apps to show which apps you open. You grant this manually in Android Settings.
- Installed apps list: used by Activity Monitor, Rarely Used Apps, Store Check and Uninstall.
You can decline any of these. The features that need them stay unavailable, and the rest of the app keeps working.
PRICING
Klenzo is free to use. There are no ads, no subscriptions and no in-app purchases.
IMPORTANT NOTES
- Klenzo does not overclock, cool down or speed up your hardware. It frees storage by deleting files you choose and by compressing photos and videos you select. How much space you recover depends on what is on your device.
- Klenzo is not an antivirus product. The Security Scan checks how apps were installed and what they are permitted to do; it does not scan for malware signatures and makes no malware-detection claims.
- Klenzo is not affiliated with or endorsed by Google or Google Play.
- By using this app you agree to our Terms of Use (https://policy.tranquilmind.co/klenzo/terms) and Privacy Policy (https://policy.tranquilmind.co/klenzo/privacy).
- Support: contact@tranquilmind.co
Scan storage, clear junk files, remove duplicate photos and free up space.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
What’s new
Welcome to Klenzo 1.0.
Klenzo scans your device and shows you exactly what is using your storage, so you can decide what to remove.
• Find junk files, large files, duplicate files and similar photos
• Compress photos and videos at the quality you choose
• See storage usage by photos, videos, audio and apps
• Review app activity and apps you rarely open
• Check Wi-Fi security and download speed
• Restore deleted items for 30 days
No ads. No account needed. Available in 20 languages.
Klenzo scans your device and shows you exactly what is using your storage, so you can decide what to remove.
• Find junk files, large files, duplicate files and similar photos
• Compress photos and videos at the quality you choose
• See storage usage by photos, videos, audio and apps
• Review app activity and apps you rarely open
• Check Wi-Fi security and download speed
• Restore deleted items for 30 days
No ads. No account needed. Available in 20 languages.
App support
About the developer
Nguyễn Minh Tâm
minhtamkv@icloud.com
Khối 3, Thị trấn Con Cuông, Huyện Con Cuông
Nghệ An
44306
Vietnam
