Building useful digital products for everyday impact.
CODJIN is an independent software company creating polished mobile apps for Android & iOS alongside high-speed web products designed to solve real-world problems.
Ticker Insight
Stock analysis & valuation intelligence for investors.
Multi Calculator
All-in-one loan, EMI, SIP, GST, and unit conversions.
The Brief.
Clutter-free smart news across 5 global countries.
Video Downloader
Browser media downloader with 4K and MP3 support.
Our Products
Explore our active Kotlin Multiplatform mobile applications and web utilities.
Ticker Insight
Stock Analysis & Market Intelligence
A modern stock market analysis platform built with Kotlin Multiplatform to help investors understand markets and make informed decisions.
Multi Calculator
All-in-One Calculator & Tools
A powerful collection of useful calculators and converters designed to make everyday, financial, engineering, and health calculations simple and fast.
The Brief.
News That Gets to the Point
Stay informed without spending hours scrolling. The Brief brings curated, clutter-free news from topics and countries that matter to you.
Video Downloader
Lightning-Fast Online Media Downloader
A simple and fast browser-based tool for downloading supported online media with zero software installs.
One Studio.
Apps & Web Tools Built with Precision.
CODJIN creates independent digital products: native Kotlin Multiplatform mobile apps for Android & iOS alongside ultra-fast browser tools.
Mobile Apps (KMP)
Native iOS & Android Experiences
High-performance cross-platform apps built with Kotlin Multiplatform (KMP), delivering shared business logic and native ergonomics.
Unified Kotlin Multiplatform core with zero compromises on native fluidity.
Web Products
Fast, Browser-First Utilities
Instant web utilities requiring no signups or software installations. Accessible from any modern browser worldwide.
Featured In This Lineup
Direct in-browser media processing with 4K HDR and instant audio extract.
Craft & Privacy
Zero Bloat, Pure Utility
Software built with pride. No predatory subscription traps, no user tracking, and local-first offline processing wherever possible.
Independently built and operated with relentless focus on user value.
We build software that solves real problems.
We founded CODJIN with a simple standard: build software we are genuinely excited to use ourselves every day. No deceptive dark patterns, no unnecessary complexity.
Useful Above All
We don’t build gimmick software. Every product we launch exists to solve a tangible problem and deliver genuine everyday utility.
Radical Simplicity
Complex problems require intuitive, minimalist solutions. We eliminate unnecessary friction, confusing settings, and visual clutter.
Proudly Independent
We are self-funded and product-first. We answer to users, not external investors demanding dark patterns or hostile monetization.
Relentless Craft
Performance, security, typography, and speed are not afterthoughts. We build software we are personally proud to use every day.
Ready to experience software built for humans?
Explore our mobile apps and web tools or reach out for inquiries, feedback, and partnerships.