Mobile App Development
Native Android applications engineered for performance, security, and a polished user experience.
Independent Software Developer
Building products people actually use
Neukaps designs and ships privacy-first Chrome extensions and Android applications — from browser productivity tools to everyday utilities.
6Chrome Extensions
3Mobile Applications
Portfolio
Projects
9 shipped products, from browser tools to Android apps — each built end to end.
Live
Neukaps LinkedIn Auto Connect
LinkedIn automation with connect, bulk messaging, and email/phone scraping.
JavaScriptChrome Extension APIsSidebar UI
Live
Jotly — Sticky Notes for Any Page
Pin sticky notes to any webpage. They persist per-site and reappear when you return.
JavaScriptChrome Extension APIsLocal Storage
Live
Markly — Highlight & Save Any Page
Highlight text on any page. Your marks come back when you return, all searchable in one panel.
JavaScriptChrome Extension APIsLocal Storage
Live
Tabby — Tab Manager & Memory Saver
Close duplicate tabs, search across every window, and auto-suspend idle tabs to save memory.
JavaScriptChrome Tab-Discard APIChrome Sync Storage
Live
Yonder — Currency, Unit, Time Zone & Translation
Highlight any price, measurement, time, or foreign text to convert or translate it instantly.
Vanilla JavaScriptIntl APIopen.er-api.com
Live
Duosub — Dual Subtitles for YouTube
Two YouTube subtitle lines at once — the original and yours — with click-to-look-up words.
JavaScriptChrome Extension APIsYouTube Captions
Live
Current Affairs 2026 — GK World
An educational companion for India GK and current affairs, built for school students.
AndroidMaterial Design
Live
Smart Vault — Document Vault
A fast, 100% offline document manager. Scan, organize, search, and protect — everything stays on-device.
AndroidGoogle ML Kit (On-device OCR)Material Design
Live
Streaky — Daily Habit & Study Tracker
Log study sessions, build daily streaks, and stay laser-focused until exam day.
AndroidMaterial DesignData Visualization (Heatmap)
About Neukaps
Neukaps is an independent software company focused on building high-quality Android applications and digital products. Our mission is to create reliable, intuitive, and modern software experiences.
Services
What we build for the modern world.
AI-powered Applications
Smart, intuitive products that use artificial intelligence to help people do more with less effort.
Digital Solutions
End-to-end digital products and tools that solve real problems for individuals and businesses.
Contact
We'd love to hear from you.
Legal
Your privacy and trust matter to us.