Instagram Hashtag Research for Small Accounts: A Free Step-by-Step Method

Good Instagram hashtag research for small accounts does not need paid software or secret lists. It needs a clear idea of what you post, a little patience and a simple method you can repeat. This guide gives you one that costs nothing.

If your question is a little different, these guides cover it: Instagram Hashtag Mistakes That Make Posts Look Spammy; Hashtag Library: Keep a Simple Spreadsheet of Tags That Fit Your Content.

The aim is not to chase the biggest tags. It is to find a few specific, honest labels that describe each post. As of this writing, Instagram's Help Center says you can use up to 5 hashtags on a post, so research is now about choosing well rather than collecting many.

Why research matters more when you only get a few tags

When you could add 30 tags, a weak choice hid among the rest. With a limit of 5, each tag is more visible, so each one needs to be relevant. Instagram has advised using fewer, more targeted hashtags and avoiding generic ones such as #reels and #explore.

Research is how you build a pool of good options before you post. Instead of inventing tags in a hurry, you keep a short list for each topic you cover, and you pick from it when needed. That saves time and keeps your captions consistent.

Remember that hashtags group content by topic, and Instagram has said they matter less for reach than they once did. Research helps you describe your content accurately. It does not guarantee views.

Step 1: Define your topics before you search

Start with your own content, not with the app. Write down the three to five topics you post about most. For each topic, add the type of person who might want it.

For example, a topic might be "beginner houseplant care", and the audience might be "people who keep killing their plants". This tells you which words real people may use.

If your topics feel fuzzy, spend a little time on your focus first. The guide on how to choose a niche for your social media account can help you narrow it down.

Step 2: Use Instagram search to find real phrases

Open the Instagram search bar and type a word from your topic. Look at the suggestions that appear. These show phrases people type or that Instagram connects with your term. Note down those that fit your content closely.

Try different angles for each topic:

• The plain subject, such as "houseplants".
• A problem, such as "plant care mistakes".
• A level, such as "beginner plant care".
• A place, if it matters to you, such as your town or region.
• A format, such as "plant tour" or "repotting".

Write every relevant phrase in a spreadsheet or notes app. Do not filter yet. You are collecting raw material.

Step 3: Look at similar accounts, then adapt

Find a few accounts of a similar size that post about your topic. Look at the hashtags they use and the words in their captions. You are looking for patterns, not for a list to copy.

Ask yourself three questions about each tag:

1. Does it describe the post it is on?
2. Is it specific, or is it a catch-all word?
3. Would it also describe my post honestly?

Only note down tags that pass all three. Never add a tag just because it looks popular. A mismatched tag can look careless to anyone who clicks it.

Step 4: Instagram hashtag research for small accounts using a generator

A generator can speed up the brainstorming. The free tag generator from Tagbloom runs in your browser and sends nothing to a server. It gives you phrase ideas and labels them Broad, Niche or Long-tail as an estimate based on how specific a phrase is.

Be clear about what it does not do. It does not know live search volume, and it cannot tell you how many people use a tag. Treat its output as a prompt for ideas, then review each suggestion against your topic list and the three questions above.

Aim to end this step with about 15 to 25 candidate tags per topic. You will cut most of them later.

Step 5: Sort your tags into groups

Now organise your candidates. A simple structure is to group them by how specific they are:

Group	What it looks like	Role
Broad	One or two general words	Context only, use sparingly
Niche	A clear topic or community	Your main workhorses
Long-tail	A specific multi-word phrase	Precise labels for single posts

Because estimates of size are rough, do not obsess over exact categories. What matters is that you have a spread of specific options, with few generic ones. For more on balancing sizes, see the big, medium and small hashtag mix.

Worked example: researching tags for one topic (hypothetical)

This is a made-up illustration, not a real case, and no results are implied. Imagine a small account about budget travel by train in Europe.

1. Topic: "Interrail-style train trips on a budget."
2. Search ideas: the account types "train travel", "budget travel", "rail trip" and "solo travel" into Instagram search and notes related suggestions.
3. Competitor patterns: it looks at three similar accounts and notices they use specific route or city tags rather than only "travel".
4. Generator pass: it enters "budget train travel Europe" into the tag generator and copies the phrases that match its content.
5. Sort: it groups 20 candidates into broad, niche and long-tail.
6. Cut: it removes generic travel tags and keeps a pool of eight niche and long-tail tags.
7. Per post: for a post about a night train, it picks four tags from the pool plus its own brand tag.

Research once, store a pool per topic, then pick 3 to 5 tags per post. You are matching tags to content, not chasing size.

How to keep your tag list fresh

Your pool is not permanent. Interests change, tags fade and new phrases appear. Set a small routine, such as once a month, to review your lists.

• Remove tags that no longer fit your content.
• Add new phrases from search suggestions.
• Note which groups you used on posts that went well, but do not assume the tags alone caused the result.

Use Instagram Insights to look at reach, saves, shares and profile visits for your posts. Menu names change from time to time, so look around if a label has moved. Over several weeks you may see which kinds of posts connect, which can guide the next round of research.

Frequently asked questions

Do I need paid tools for hashtag research?

No. Instagram's own search suggestions, a look at similar accounts and a browser-based generator are enough to build a useful list. Paid tools may show extra data, but a small account can do well with careful, manual research.

How many tags should I research per topic?

A pool of about 8 to 15 good tags per topic is plenty, because you will only use up to 5 on a post. Quality matters more than quantity. It is better to keep a short list you trust than a long one you never review.

Should I copy the hashtags of bigger accounts?

Use them as inspiration only. A tag that suits a large account may not describe your post, and copying blindly can lead to irrelevant tags. Always check that each tag matches your content, and confirm current limits in Instagram's Help Center.

Conclusion

Hashtag research for a small account comes down to a simple loop: define your topics, gather real phrases from search, study similar accounts, sort what you find and then pick a few specific tags for each post. It is free, and it gets easier with practice.

Your next step: choose one topic, spend 20 minutes building a pool of eight to ten tags using the method above, and use them on your next post. Then review your Insights after a few posts.

Official sources

Platform features and rules change. For the current wording, check the official help pages:

• Instagram Help Center