FastBlog | AI SEO Blog Writer

Improve SEO with automated AI blog & image content creation

by The Shop Tinkerers · Launched: December 2025

5.0 (4) on Shopify

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FastBlog is an AI-powered blogging tool that helps merchants publish consistent, SEO-friendly content with minimal effort.

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About FastBlog | AI SEO Blog Writer

FastBlog is an AI-powered SEO blogging tool that automatically generates, optimizes, and publishes blog content for your store. Once you set your blog topics and schedule, FastBlog automatically writes keyword-optimized posts, embeds product recommendations, and publishes on time. Every post follows SEO best practices to boost organic traffic. You can also review posts before they go live, or let FastBlog run on full autopilot. Supports 10+ languages and tones to reach a global audience.

Last verified: August 10, 2026 · Fresh

App details

Developer: The Shop Tinkerers
Category: Store design
Pricing: Paid
Launched: December 2025
Rating: 5.0 (4) on Shopify

Key features

10 post credits every 30 days
Create up to 5 AI agents
Priority Support
25 post credits every 30 days
Create up to 10 AI agents

Integrations with:

AI ChatGPT Gemini LLMs OpenAI Shopify Admin

3 plans

Starter

$0.99/month

Growth

$19/month

Pro

$49/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 10 Shopify App Store reviews

Use the arrows to read individual reviews

Finally! This is an incredibly helpful app for automating our blog posting. We have a fairly straightforward and unique product, so we just need to generate a constant stream of content so that users can finally find us. We have a few ai agents creating posts for us every few days and the traffic and sales are already coming in. Highly recommend!

— Gut Feelings Journal

First blog went live in minutes and the support was very helpful!

— PARKEN JEWELRY

It's easy to use and I like the features performance

— OPEN HAPPINESS

"I was able to setup an automated blog post agent within the first 5 minutes, Prasanna was very quick to respond when I couldn't figure out how to assign blogs too"

— Nuha Jewelers

It's good to use and it reduce my stress and time.

— SO CINCY ENTERTAINMENTS CLOTHING & MERCHANDISE STORE

This app is extremely easy to set up! I love how I can just tell my AI agent to write 2 blog posts every week on a particular topic and it does it all for me. I don't even have to think about writing blogs anymore. Definitely using this to keep my audience engaged and also for SEO purposes.

— Weisheipl and Company

As a small business owner, I don't always have the time to write and post blogs.. Even though they're extremely useful and help with SEO. Im so glad I have FastBlog to do it all for me. It saves me so much time. Highly recommend.

— Twinklette™

FastBlog is easy to use, fast, and integrates seamlessly with Shopify. It makes publishing content simple and keeps our blog running smoothly. Highly recommended.

— Grow Cargo