Quantum Qbit Store

Small apps for Android and Windows that each do one job, made by one developer.

See the apps

HotClip runs on Android 11+, NexGet on Windows 10 and 11.

The apps

Direct downloads, both free

HotClip home screen with a pasted YouTube link The Most replayed graph with a 30-second window over the hottest moment A clip saved to Movies/HotClip, ready to share
HotClip icon

HotClip

Shorts & clip maker · Android

Cuts the most replayed part of any YouTube video into Shorts and Reels, up to 4K.

Price
Free · Pro removes ads
Version
1.0.0
Download
38–95 MB APK
Needs
Android 11 or newer
NexGet icon

NexGet

Download manager · Windows

Splits every download into up to 16 connections, resumes after a restart and saves videos from the browser.

Price
Free
Version
2.0.0
Download
18 MB installer
Needs
Windows 10 or 11, 64-bit

On Google Play

10 apps, published as Olfoxacin. This list updates itself from the Play Store.

Installed straight
from the maker

HotClip's format sheet: Shorts, Feed, Square, Wide or the original shape, 720p to 4K

No store sits in between. Each app is built, signed and published here by the person who wrote it.

  • Every build is signed with the same Quantum Qbit key
  • A SHA-256 checksum is listed for every file
  • The apps check this site and offer their own updates
  • No accounts, ever
HotClip toast: Saved to your gallery

WhereIndia

First releaseHotClip, 13 October 2026

Writequantumqbit.in/contact-us

Quantum Qbit is Abhishek Kumar, who builds every app on this shelf himself, from the code to the icon. Each one does a single job, and none asks you for an account.

HotClip cuts the moments people replay most. NexGet pulls files and videos down faster. Found a bug, or want an app that doesn't exist yet? Write to him.

Store questions

Why aren't HotClip and NexGet on Google Play?

Google Play doesn't allow apps that download from YouTube, so HotClip is installed as an APK from its page here. NexGet is a Windows app and ships as an installer from this store.

Is it safe to install from here?

Download only from store.quantumqbit.in. HotClip is signed with one key, and Android refuses an update signed by anyone else. Every file's SHA-256 is on its app page.

Windows may show a SmartScreen notice for a new app: choose More info, then Run anyway.

How do the apps update?

HotClip checks this site at most twice a day and shows Update now when a new version is out. NexGet updates its video support from Help, and new versions are posted on its page.

Do they cost anything?

Both are free. HotClip shows a few ads; HotClip Pro removes them and keeps 4K switched on, as a one-time purchase for your phone.

What do they know about me?

Neither app has accounts. HotClip uses Google's ad and analytics SDKs, described in its privacy policy. NexGet keeps its list and settings on your PC, in %APPDATA%\NexGet.