Overview
Overlay your Smarana notes and saved solutions on supported coding problem pages.
Smarana Companion — Notes & Spaced Repetition Overlay for Coding Problems You solved Two Sum last month. You completed it successfully. But can you solve it again today? Smarana Companion brings your Smarana notes, solutions, and review schedule directly onto coding problem pages—so you can review in context, right where you code. What it does: • Shows a floating overlay on supported platforms: LeetCode, Codeforces, AtCoder, CodeChef • Displays your saved notes, solution code (only if enabled), and difficulty/rating for the current problem • Shows your review status (due now / upcoming) and next review date • Lets you mark problems as reviewed without leaving the page • Syncs automatically with your Smarana account so progress stays consistent across devices Why install it: • No tab switching—your notes appear where you’re solving • Review exactly when it matters using spaced repetition • Build long-term recall by revisiting problems before you forget • One extension that works across multiple competitive programming platforms How it works: 1. Sign in on Smarana (free): smarana.vercel.app 2. Open any supported problem page 3. Click the floating bubble 4. View notes and review status 5. Mark as reviewed from the overlay Permissions explained (transparent): Storage: Used to save your login session locally so you remain signed in. Host access to supported coding platforms: Required to detect which problem page you are viewing in order to display the correct notes and review status. Host access to smarana.vercel.app: Used to securely retrieve your saved notes, solutions, and review data from the Smarana API. Privacy: Smarana Companion does not sell, share, or track your browsing history. Your notes and solutions remain private and tied to your Smarana account. Supported sites: LeetCode Codeforces AtCoder CodeChef More platforms planned.
Details
- Version1.0.1
- UpdatedFebruary 15, 2026
- Size350KiB
- LanguagesEnglish
- Developer
Email
smarana.help@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
Smarana Companion has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
Smarana Companion handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site
