Free SEO extension 🔥

Blog topic generator

Enter your niche or product category to get a mix of listicle, guide, comparison and question-based topic ideas for your blog.

Topic ideas
Template-based ideas — treat as a starting list to shape into your own posts.

How do you find good blog topics?

A good blog topic sits where three things overlap: what your audience wants to know, what you can explain better than others, and what connects to your products or services. Topics that answer real questions bring search traffic for years; topics chosen only because they sound interesting rarely do.

Varying the format helps cover a subject from every angle. How-to guides answer practical questions, listicles collect tips or ideas, comparisons help people choose between options, and question-based posts target the exact phrases people type into search. Together they build topical authority — the sense, for readers and search engines, that your site covers a subject thoroughly.

A topic generator speeds up the first step, brainstorming. The ideas still need a quick check: does anyone search for this, what already ranks, and can you add something new?

Why use the Blog Topic Generator?

Consistent publishing is one of the most reliable ways to grow organic traffic, and the hardest part is often deciding what to write next. Turning one niche keyword into many angles — guides, comparisons, lists, mistakes, checklists — gives you a backlog that covers a topic from every side.

How to use it

  1. Enter your niche or a core keyword.
  2. Pick the formats you want, such as how-to guides, listicles or comparisons.
  3. Generate ideas, then copy the ones that fit your audience into your content calendar.

Tips for better results

  • Check each idea against real searches (Google autocomplete and "People also ask") before writing.
  • Group related ideas into clusters and link them to one pillar page.
  • Prioritise topics where you have first-hand experience — that is what makes a post stand out.

Step by step, with screenshots

  1. 1Enter your niche and audience to get guide, list, comparison and question topics.
    Step 1: Enter your niche and audience to get guide, list, comparison and question topics.

Features of the Blog Topic Generator

  • Ideas from one keyword. Enter your niche or product category to get a list of topics.
  • Several formats. How-to guides, listicles, comparisons and question-based ideas.
  • Copy what fits. Move the best ideas straight into your content calendar.
  • Runs in your browser. Nothing you type is sent anywhere.

Who is it for?

  • Business bloggers: plan posts that support your products or services.
  • Content marketers: fill a content calendar quickly.
  • Freelance writers: pitch topic ideas to clients.
  • New site owners: find a starting list of articles.

Understanding your results

Treat each idea as a starting point. Search the topic, look at what ranks and the People also ask questions, and decide what your post will add — your own examples, data, photos or experience.

Group related ideas into clusters, write the broad guide first, then link the narrower posts to it.

Example: planning a quarter of posts for a pet shop

A pet supply store in Lisbon wanted to start a blog but had no idea what to write beyond product announcements.

Entering "dog grooming" into the Blog Topic Generator produced how-to guides, listicles, comparisons and questions such as "how often should you bathe a dog". The owner checked which ideas appeared in Google's search suggestions, grouped them into three themes — grooming, nutrition and training — and planned twelve posts, each linking to the relevant product category. Within four months the grooming guides were the store's top organic landing pages.

Common mistakes to avoid

  • Publishing generated titles without checking search demand.
  • Writing several posts that answer the same question.
  • Choosing topics unrelated to what you sell or know.
  • Copying title templates word for word instead of making them specific.

Frequently asked questions

Are the topics written by AI?

No. Ideas are produced from proven headline patterns combined with your keyword, entirely in your browser. You decide which are worth writing.

How many topics should I plan at once?

A month or two ahead is a practical backlog: enough to stay consistent, recent enough to stay relevant.

Can I use these titles as-is?

Treat them as starting points. Refine each title to match the specific promise of your finished article.

How do I choose which topics to write first?

Start with topics closest to your products or services and those your customers ask about most.

What is a content cluster?

A broad guide linked to several narrower posts on related questions. It helps readers and shows search engines you cover a subject well.

Is my data private?

Yes. Blog Topic Generator runs entirely in your browser — nothing you type or paste is sent to or stored by SeoSpidie.

Is it free?

Yes. The Blog Topic Generator is free to use with no sign-up. SeoSpidie is supported by advertising.

From the blog
How to Validate GTIN, EAN and UPC Barcodes in Bulk
Check every barcode in your catalogue at once, understand why numbers fail and fix them before your feed is rejected.
How to Write SEO-Friendly URL Slugs (With Examples)
Rules and examples for clean, readable URL slugs, and why changing existing URLs needs care.
What Is a GTIN and How to Check If a Barcode Is Valid
GTINs, EANs and UPCs explained, how the check digit catches errors, and when online sellers need a real barcode.
How to Compare Your Website SEO With a Competitor, Side by Side
Run a free side-by-side SEO comparison with up to three competitors and turn the gaps into clear tasks.
How to Find Google Product Category IDs for Your Feed
Search Google’s product taxonomy, choose the most specific match and add the ID to your feed in a few minutes.
How to Do a Competitor SEO Analysis for Free, Step by Step
Identify who you really compete with in search, compare the right things and turn what you learn into a plan.
How to Choose the Right Google Product Category for Your Products
How Google’s product taxonomy works, when to set the category yourself and how to pick the most accurate one.
How to Check If Image URLs Are Working in Bulk
Test a whole list of image URLs at once and find the broken ones before customers or Merchant Center do.
How to Validate a Product Feed Before Uploading to Merchant Center
Catch missing attributes and format errors in your product feed with a free validator before Google disapproves anything.
How to Fix Common Google Merchant Center Feed Errors
The Merchant Center errors that disapprove the most products, what causes each one and how to fix it for good.