Icon of program: oii

oii for Mozilla Firefox

  • Subscription
  • 4.1
    1
  • V0.4

Enhance Your osu! Experience with oii Extension

The oii browser extension is designed specifically for osu! players, adding an improvement indicator (ii) to user profiles on the osu! website. This metric allows users to gauge their improvement speed compared to the average player, with values indicating whether they are improving faster, slower, or at the average rate. The extension seamlessly integrates with osu! profiles, displaying the ii value alongside the player's playtime, and offers an option to manually adjust playtime based on other clients or offline play.

In addition to tracking improvement speed, oii includes a feature to estimate when a player might reach a certain performance points (pp) threshold, based on their individual improvement curve. While this feature serves as a fun and engaging gimmick, it's important to note that the extension is still in early release, which means users may encounter bugs and changes in functionality as it evolves. Overall, oii provides useful insights for osu! enthusiasts looking to track and enhance their gameplay.

 0/1

App specs

  • License

    Subscription

  • Version

    0.4

  • Latest update

  • Platform

    firefox

  • Size

    251.24 KB

  • Developer

Program available in other languages


Icon of program: oii

oii for Mozilla Firefox

  • Subscription
  • 4.1
    1
  • V0.4

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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
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Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

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Scan Info

Last scan
Friday, October 3, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
0.4.xpi
SHA256
093dd4daeaf5fe7358faf057c5770045fc3ced0697cb04f04ea79824c5ebb9d8
SHA1
b72b997c97ef07a51378e93a4deb55e343cf93eb

Softonic security commitment

oii has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.