The Ultimate Instagram Checklist: Do's and Don'ts for Creators

Most Instagram advice arrives as a 3,000-word essay when what you actually want is a list you can run down in five minutes. So here it is: the do’s that set your account up to grow, and the don’ts quietly costing you reach. Skim it, fix what’s broken, and get on with making things.

Each item links out to a deeper guide if you want the full treatment. The checklist itself stays short on purpose.

The DO Checklist

Build a profile worth following

Your profile is the shop window. People decide whether to follow in about two seconds, so make those seconds count.

Pick a username that’s easy to remember and spell.
Write a bio that says what you do and who it’s for, with a relevant keyword or two.
Use the one clickable link you get (or a link tool) to send people somewhere useful.
Set a profile photo that’s instantly recognisable: your face, or a clean logo.
Make sure your top row of posts tells a new visitor exactly what they’re getting.

Pick a niche and stick to it

A focused account is far easier to follow than a grab-bag. Decide what you’re known for and let most of your posts orbit it. Behind-the-scenes, tips, your own work, a running theme: choose a lane before you choose a post.

Use hashtags that actually fit

Hashtags are a route to people who don’t follow you yet, but more is not better. A handful of genuinely relevant tags beats a copy-pasted block of 30 every time.

Match tags to the post, not just your niche in general.
If your reach is low, lean on smaller tags (under roughly 250k posts) so you’re not buried instantly.
Mix in a few bigger ones and check whether you’re landing in the top posts.

Post content people want to save

The photos and videos are the whole point. Keep them sharp, keep them on-brand, and write captions that earn a reply.

Post clear, well-shot photos and video.
Open captions with a hook, not a throat-clear.
Tag relevant accounts when it makes sense.

Lean on Reels

Short-form video is the single biggest reach lever Instagram has right now, because Reels are built to be shown to people who don’t follow you yet. That’s exactly what you want when you’re growing. Keep them snappy and hook viewers in the first second.

Read more: ideas for Instagram Reels when you’re stuck for a starting point.

Use Stories to stay top of mind

Stories keep you visible between feed posts. They vanish after 24 hours, which makes them low-pressure: perfect for behind-the-scenes moments, quick updates, and interactive stickers (polls, questions, quizzes) that nudge people to tap and reply. Every reply is a small signal to Instagram that your audience cares.

Repost the people who tag you

When a follower shares your work or tags you, reshare it to your Stories. It’s free content, it makes the person feel seen, and it quietly encourages others to do the same. Always credit the original.

Check your Insights

A free professional account unlocks Instagram Insights, so you can see which posts land, when your audience is online, and how your reach is trending. Glance at it regularly and let the numbers, not your guesses, steer what you post next.

A creator reviewing their Instagram Insights on a phone

Post consistently

None of the above matters if you only show up once a fortnight. A steady rhythm you can actually maintain beats a frantic week followed by silence. Pick a cadence, batch a few posts ahead, and protect it.

Stay active in the community

Don’t post and ghost. Reply to your comments, join the conversation under other people’s posts, and show up where your audience already hangs out. Activity tells both your followers and the algorithm that the account is alive and worth surfacing.

The DON’T Checklist

The flip side. These are the habits that quietly undo all the good work above.

Don’t be too salesy

People follow you for you, not for a rolling advert. If every post is a hard pitch, the unfollow button starts to look very tempting. Sell, by all means, but earn it: offer something useful, entertaining or genuinely yours between the asks, so following you feels like a fair trade.

Don’t post low-quality or over-filtered photos

Phone cameras are excellent now, so there’s little excuse for blurry, badly lit posts. If you wouldn’t hang it on your wall, don’t lead your feed with it. The same goes for filters and heavy editing: a light touch reads as polished, a heavy one reads as fake.

Don’t ignore your audience

Your follower count is made of real people who stay because you give them a reason to. Listen to what they respond to, reply when they reach out, and keep delivering the thing they followed you for. Run the occasional poll or question to check you’re still on the right track, then adjust.

Next step

Worked through the list and want a proper growth plan rather than a tidy account? Read the best Instagram strategies to grow your followers and turn this checklist into momentum.