Fast • Private • Free

Handy tools I built for everyday files.

Remove PDF passwords, compress images without losing quality, and speed up Angular localization — all right in your browser.

  • ✔ No login required
  • ✔ Runs in your browser (privacy-first)
  • ✔ Mobile-friendly, keyboard accessible
  • ✔ Dark & light mode (system default)
Portrait of Sai Krishna Chaitanya

About Me

Hi, I’m Sai Krishna Chaitanya — a developer who enjoys building privacy‑first, browser‑based utilities and workflow tools. I made the PDF Password Remover, a production Angular i18n Helper demo, StartMyDev (a scripts configurator), and Git Commit Summary, a high-performance CLI tool for analyzing repository history.

This site showcases tools I’ve built. Where possible, the tools run entirely on your device.

My Projects & Tools

Pick something to use right now.

PDF icon

PDF Password Remover

Remove passwords from PDFs you own or have the right to edit. This tool is integrated on this page — processing happens locally when possible.

Git Commit Summary icon

Git Commit Summary

New CLI Tool

A powerful CLI tool to summarize git commits with rich visual feedback. Tracks files, lines, and detects new functions added.

Internationalization icon

Angular i18n Helper

Live

A showcasing project I built to explore Angular localization workflows — extract, manage, and preview translations. It’s deployed to production for you to try.

StartMyDev icon

StartMyDev

Utility

Configure and download tailored PowerShell scripts to launch frontend, backend, or full‑stack apps across environments — no manual command wrangling.

Try the Remover

Select a PDF and enter its password. We’ll remove protection if you own the file or have rights to edit it.

  • Your file stays on your device when possible. If a server is required, files are deleted after processing.
  • If your backend is sleeping, it may take a few seconds to wake up.

FAQ

Do you upload my files?

Most processing happens in your browser. If a server is required, files are deleted after processing.

Is it free?

Yes. No login required.

Mobile support?

Fully responsive and touch‑friendly.

Accessibility?

Keyboard accessible components and focus states.

Get in touch

Have an idea or found a bug? Reach out anytime.