Simple, beautiful apps for Android

Private by design: no accounts, no tracking – your files stay on your phone.

See the apps

Apps

What I'm building right now.

FileCrate

File manager & smart search

Find any file by name or by the words inside it. Offline, private, no ads.

A colorful file manager that finds what you need – even inside your documents and photos. Previews, archives, storage cleanup, home network and cloud – all in one app.

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Search inside filesPDF, Word, Excel, LibreOffice and text – plus text in photos.

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Voice searchJust say what you're looking for.

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Built-in previewsPhotos, videos, music, PDF and office documents.

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Network & cloudComputer, NAS, FTP/SFTP, Dropbox and OneDrive.

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VaultAES-256 encryption with PIN or fingerprint.

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Storage cleanupDuplicates, large files and old downloads.

Free forever, with no ads. FileCrate Pro is an optional one-time purchase – no subscription, 14-day free trial.

Coming soon to Google Play Privacy policy

StreamCrate

DLNA media server

Your phone's videos, music and photos on your TV.

Turns your phone into a media server. Choose the folders you want to share and watch them on your TV, console or computer – over home Wi-Fi, with no cables and no cloud. Nothing is shared until you add a folder.

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Any folderFrom phone storage or SD card – your TV sees it as a media source.

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Videos, music, photosSeparate branches for each type, like classic DLNA servers.

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SubtitlesA subtitle file next to the video is picked up automatically.

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Instant seekingJump around the timeline without waiting for the whole file.

Coming soon to Google Play Privacy policy

Better together

Select photos, videos or music in FileCrate and send them straight to your TV with StreamCrate.

How I make apps

A few rules every SkRzYnIu Studio app follows.

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Private by default

Your files stay on your phone. Nothing is uploaded unless you send it yourself.

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No accounts, no tracking

No sign-up, no analytics, no profiles. Just open the app and use it.

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Made for everyone

12 languages and a clean, colorful design that is easy to read on any screen.