I Built RedChecker After Getting Banned From 12 Subreddits in One Week

The problem that nearly ended my Reddit marketing journey became a Chrome extension that's helping thousands avoid the same mistakes.

The Breaking Point

Three months ago, I was trying to promote my product on Reddit. I spent hours crafting what I thought were valuable posts. The result? Banned from 12 subreddits in 7 days.

Each subreddit had different rules. Some banned promotional content. Others required 500+ karma. Many had hidden automod filters that silently deleted posts. I was fighting blind.

The worst part? I genuinely wanted to help. My posts offered real value, but I was breaking rules I didn't even know existed.

The "Aha" Moment

After my 12th ban, I sat staring at my screen at 2 AM, frustrated and defeated. I thought: "Why isn't there a tool that just... tells you if your post will get deleted?"

I checked. There wasn't.

So I built it.

What RedChecker Does

RedChecker is a Chrome extension that solves every Reddit posting headache I experienced:

Real-Time Rule Violation Detection
Before you hit "post," RedChecker scans your content against the subreddit's rules and community guidelines. It tells you exactly what might trigger a removal.
Content Scoring System
Every post gets a score out of 10 based on how well it fits the subreddit's posting patterns and guidelines. No more guessing if your post will make it.
Smart Content Rewrite
If your post violates rules, RedChecker doesn't just warn you—it rewrites your content to comply while keeping your core message intact.
SEO-Optimized for Long-Tail Keywords
Reddit posts rank incredibly well on Google. RedChecker helps ensure your content includes long-tail keywords that will help your post show up in search results for months.
Karma Points Checker
Never waste time writing a post you can't publish. RedChecker instantly shows if you have enough karma to post in a subreddit.
Karma Boost Suggestions
Starting from zero karma? RedChecker suggests specific subreddits where you can build karma with quality contributions—no more guessing where to start.

The Launch Strategy

Here's what I'm doing differently: I'm launching with a Lifetime Deal.

Instead of the typical subscription model, I'm offering:

$59 one-time payment for lifetime access

Why? Because I remember being a broke founder testing every tool. Subscriptions add up. I wanted RedChecker to be accessible to indie hackers and solopreneurs who are just starting out.

The lifetime deal includes:

All 6 core features
Unlimited post checks
Unlimited AI rewrites
All future updates
No recurring fees, ever

Available now on the website.

What I Learned

Solve Your Own Problem First
I built RedChecker because I desperately needed it. That authentic pain point made every feature decision obvious.
Launch Fast, Iterate Faster
Perfect is the enemy of done. My first version wasn't beautiful, but it worked. That's what mattered.
Reddit Users Value Authenticity
The tool succeeds because it helps people contribute genuine value to communities, not spam them. Respecting Reddit's culture is everything.
Pricing Matters
A lifetime deal removes friction. People who believe in the product will support it, and they become your best advocates.
Listen to Your Users
Every feature in RedChecker came from actual user pain points. I'm still listening and building based on feedback.

What's Next

I'm focused on making RedChecker better based on user feedback:

Improving the AI rewriting accuracy
Adding more subreddit-specific guidance
Building a community around ethical Reddit marketing

The Real Goal

RedChecker isn't just about getting past filters. It's about helping people contribute meaningfully to Reddit communities while achieving their marketing goals.

Reddit is an incredible platform for connecting with real people. But it's intimidating when you're starting out. RedChecker removes that intimidation.

Get RedChecker

The lifetime deal is live now for $59. No subscription, no recurring fees, just lifetime access to all features and updates.

If you've ever struggled with Reddit posting, getting banned, or building karmathis tool was built for you.

Let's Connect

Happy to answer any questions about building RedChecker, Reddit marketing strategies, or the journey of launching a Chrome extension.

What's your biggest Reddit challenge? Drop a comment below.

TL;DR: Got banned from 12 subreddits, built a Chrome extension that checks posts before you submit them, launching with a $59 lifetime deal instead of subscriptions.