Satbir Singh's profile on Product Hunt

About

I'm Satbir, a Full Stack and SAP Developer with a background in building enterprise solutions and modern web applications. I'm currently focused on crafting daily B2B productivity tools that streamline workflows and help teams operate more efficiently. I'm excited to share what I'm building with the community, gather your feedback, and connect with other makers!

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Portfolio

Badges

Tastemaker

Gone streaking

Maker History

DriveGuardReal AES-256-GCM USB drive encryption for Windows.
Jul 2026
Mass Email PROBulk email sender with your own SMTP — no monthly fees
Jun 2026
QRProfileYour business online in 2 minutes — free QR profile page
Jun 2026

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Joined Product HuntJune 16th, 2026

Forums

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1mo ago

DriveGuard - Real AES-256-GCM USB drive encryption for Windows.

A complete, standalone Python desktop application that encrypts every file on your USB/external drive using AES-256-GCM. Protect your removable storage without BitLocker.

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1mo ago

Mass Email PRO - Bulk email sender with your own SMTP — no monthly fees

Mass Email PRO is a free bulk email sender that works with your own SMTP credentials (Gmail, Outlook, Yahoo, Office365). Upload a CSV of recipients, personalize with variables like {Name}, attach files per-recipient, and send — all in 4 steps. No monthly subscription, no sending limits imposed by a third-party service. You control the sending rate, credentials, and data.

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2mo ago

QRProfile - Your business online in 2 minutes — free QR profile page

Create a beautiful digital profile page for your business in 2 minutes. Share your contact, location, services, social links & business hours — all in one link. Get a customisable QR code (PNG + SVG) — print it on your visiting card, banner, or shop counter. Free forever. No website. No developer. No credit card. Used by shops, clinics, salons & restaurants across India. Pro plans start at ₹299/month.