Hi, I'm Ajay — a developer from India interested in computers, AI, and game development. Here are some of the projects I've built and shipped.
Selected Projects — 07
A gamified fat-loss tracker that treats your fitness journey like a boss fight. Calculate calories to your 6-pack goal and chip away at the "Boss Health Bar."
Beat procrastination on long YouTube videos. Breaks courses into manageable chunks, tracks progress, and sends daily reminders to keep you learning.
Capture video frames instantly and drag them directly into your notes — no saving files, no imports. Works on Android via Kiwi Browser.
Turn chaotic tab switching into structured focus sessions. Combines Pomodoro cycles with intentional tab management and a GitHub-style productivity heatmap.
A mobile screenshot utility built with Kotlin. Capture, annotate, and manage screenshots with a clean and focused interface.
A gamified Pomodoro timer where every completed focus session unlocks a pixel in a collective piece of art, slowly revealing a masterpiece in your gallery.
A persistent floating horizontal tab bar for Chromium browsers. Restores fast horizontal tab navigation with compact mode, mute controls, and multitasking-first UX.
A gamified fitness app that treats fat loss like a boss fight — calculate your total calorie goal and chip away at the "Boss Health Bar" until you reach 1% body fat.
Overview
Most fitness apps reset every 24 hours. ShredCountdown is different — it calculates the massive total number of calories standing between you and visible abs, then presents it as a single "Boss Health Bar" you chip away at day after day. The twist? If you overeat, those surplus calories get added back to your total goal. No hiding from cheat days. This creates radical accountability: you always know exactly how far you've set yourself back, and exactly what you need to do to move forward.
Features
Scientifically-backed calculation using height, weight, waist, and neck measurements.
Persistent countdown of total calories to reach your target body fat — defaults to 10% for men, 18% for women.
Hitting a deficit breaks a chunk off the bar. Overeating adds the surplus back and resets your streak.
Confetti explosion, hard-hitting motivational message, and a custom CameraX feature to take and share your "Shredded Selfie."
All body measurements and progress photos are stored locally on the device — never leaves your phone.
Smooth Infinite Transition confetti and dynamic UI feedback for every victory and setback.
Tech Stack
Conquer long YouTube courses by breaking them into time-based chunks with visual progress markers, a persistent watch list, and daily reminders.
Overview
Long YouTube courses are intimidating. You open a 6-hour video, lose track of where you stopped, and eventually give up. YouTube Course Chunk Master solves this by automatically dividing any video's timeline into manageable chunks (e.g. 5 minutes each), placing visual markers directly on the YouTube progress bar, and turning those chunks into a checklist overlay. Set a daily watching goal and see exactly how many days you need to finish a course.
Features
Automatically divides video timelines into user-configurable time chunks with visual ✅ and ⏳ markers on the progress bar.
An in-video overlay displays all chunks as a checklist. Click any chunk to jump directly to that timestamp.
Add multiple courses to a persistent list inside the popup and track each one's completion status separately.
Opt-in browser notifications remind you to continue watching — powered by the Chrome alarms API.
Set a daily goal in minutes and see how many days it will take to finish all videos in your list.
Built-in dark mode for the popup interface. Progress is always saved automatically.
Tech Stack
Capture YouTube video frames with one click and drag them directly into any notes app — no file saving, no imports, no friction.
Overview
When learning from YouTube videos, capturing diagrams and visuals is painful: pause, screenshot, find the file, import it. YouTube Drag Shot eliminates all of that. One click captures the current frame and adds it to a gallery below the video player. From there, drag the screenshot directly into any compatible app — Notion, Obsidian, a Google Doc, anything. Designed to work on Android devices through Kiwi Browser, making it one of the few tools that brings this workflow to mobile.
Features
Instantly grab the current video frame without interrupting playback.
Captured screenshots appear in a convenient gallery panel directly below the YouTube player.
Drag screenshots from the gallery and drop them into any compatible notes or productivity app.
Streamlines adding visuals to your notes without downloading files to your device.
Specifically designed and tested for Kiwi Browser on Android — bringing extension power to mobile.
Lightweight content script — just JavaScript and CSS, no heavy dependencies.
Tech Stack
Turn chaotic tab switching into structured deep-work sessions. Combines Pomodoro focus cycles with intentional tab group management and a productivity heatmap.
Overview
Most tab managers organize tabs. Most Pomodoro apps only track time. Pomodoro Tab Switcher does both — while reducing the impulsive tab-wandering and mental context loss that kills productivity. You create custom focus tab lists (e.g. "Studying Python"), start a timed session, work only within your selected tabs, take scheduled breaks, and track your consistency through a GitHub-style heatmap. It turns your browser from a distraction machine into an intentional workspace.
Features
Configurable work and break timers with automatic transitions to keep you in the flow.
Create named focus lists with specific tabs for each task or subject — switch contexts without mental overhead.
GitHub-style activity heatmap shows your daily focus patterns and helps you build sustainable habits.
Instead of randomly jumping between tabs, sessions rotate through only your selected focus tabs.
Promotes structure over brute-force restriction — works with your workflow instead of against it.
Distraction-free, minimal UI. Designed for people who open 30+ tabs and need structure, not blockers.
Tech Stack
A Mobile screenshot utility built in Kotlin — capture, view, and manage screenshots with a clean, focused interface.
Overview
Screenshot App is a Kotlin based Android utility that provides a streamlined interface for capturing and managing screenshots on your Device. Built as a practical tool for daily use, it focuses on simplicity and speed — getting out of the way and letting you capture what you need. A project born from the real-world need for a lightweight, no-frills screenshot solution without the overhead of full-featured screen recording suites.
Features
Quickly capture full-screen, Cropped region, or region screenshots with minimal setup.
Runs natively on your Device — no account required.
Built with Kotlin for cross-platform compatibility and easy extensibility.
Minimal footprint — focused on doing one thing well without bloat.
Tech Stack
A beautiful Flutter Pomodoro timer where every completed focus session unlocks a pixel in a piece of collaborative art — slowly revealing a masterpiece you add to your gallery.
Overview
PixelPomo is built on a simple but addictive idea: complete a Pomodoro session, unlock a pixel. Over time, those pixels collectively reveal a beautiful piece of pixel art. Finish the entire piece and it gets added to your personal gallery — a visual history of your productivity. The result is a Pomodoro timer that feels more like a game than a tool, making it genuinely hard to skip sessions. Built cross-platform with Flutter, it runs on Android, iOS, web, desktop, and Linux from a single codebase.
Features
Each completed Pomodoro unlocks another pixel, progressively revealing a collaborative artwork.
All completed masterpieces are saved in a personal gallery — a visual record of your productivity history.
UI dynamically shifts between red (work session) and teal (break) to give clear visual context at a glance.
Total sessions and focus time displayed at a glance — with full data persistence across app restarts.
Timer auto-switches between work and break sessions to keep you in the flow without manual tapping.
Flutter delivers the same experience on Android, iOS, Web, Windows, macOS, and Linux.
Tech Stack
A persistent floating horizontal tab bar for Chromium browsers — restoring the horizontal tab workflow that browser updates removed, with a modern floating dock interface.
Overview
Recent Chromium UI changes reduced support for persistent horizontal tab scrolling, pushing many users toward vertical tabs — an interface many still find uncomfortable for heavy multitasking. HorizonBar is an experimental extension that restores a lightweight floating horizontal tab dock. Rather than replacing the built-in tab bar, it adds a floating bar you can use alongside it, with quick controls for switching, muting, and managing tabs across the active window — built for people who juggle 30+ tabs regularly.
Features
A lightweight floating horizontal tab dock that persists across navigation and stays out of the way.
Click any tab in the dock to instantly switch — optimized for speed and reduced friction.
Collapse the bar to minimal screen usage when you need the real estate back.
Mute and unmute individual tabs directly from the bar without navigating to them.
No data collection. Permissions are used only for detecting tabs, switching, and managing mute state.
Built specifically for power users managing large numbers of tabs across multiple workflows.
Tech Stack