To post on Instagram, tap the + button in the app, choose a photo or video, add a caption, and tap Share. That’s the whole process — it takes about a minute once you know where the buttons are.
But there are several ways to post: photos, reels, stories, carousels, and even scheduled posts. This guide walks you through every method step by step, plus free scheduling tools and best practices that help your posts actually get seen.
How to Post a Photo on Instagram
Posting a photo is the classic way to use Instagram. Here’s the exact process:
- Open the Instagram app and tap the + (plus) icon at the bottom center of the screen (or top right on some versions).
- Tap POST at the bottom to select photo mode.
- Choose the photo you want to share from your gallery. Tap Next.
- Apply a filter or adjust brightness, contrast, and sharpness if you like. Tap Next.
- Write your caption in the text field. You can also tag people (tap Tag people) and add a location (tap Add location).
- Tap Share at the top right. Your photo is now live on your profile.
How to Post a Reel on Instagram
Reels are Instagram’s short-form video format and currently get the most reach of any post type.
- Tap the + button and select REEL at the bottom.
- Record a clip by holding the capture button, or tap the gallery icon to upload an existing video.
- Use the left-side tools to add music, text, effects, and adjust speed.
- Tap Next when your reel looks good.
- Write a caption, add hashtags, and choose a cover image.
- Tap Share to publish your reel.
How to Post a Story on Instagram
Stories disappear after 24 hours and are perfect for casual, behind-the-scenes content.
- Swipe right from your home feed, or tap your profile picture with the + badge.
- Take a photo/video or swipe up to pick from your gallery.
- Add stickers, text, polls, or music using the top toolbar.
- Tap the arrow button and choose Your Story to publish.
How to Post a Carousel on Instagram
Carousels let you share up to 10 photos or videos in one post — great for tutorials and before/after content.
- Tap the + button and select POST.
- Tap the overlapping-squares icon to enable multi-select.
- Choose up to 10 photos/videos in the order you want them shown. Tap Next.
- Edit each image if needed, then tap Next.
- Write a caption that works for the whole set. Tap Share.
How to Schedule Instagram Posts for Free
Don’t want to post manually every day? You can schedule posts in advance for free:
Meta Business Suite (free): Connect your Instagram professional account at business.facebook.com. Go to Content → Create Post, compose your post, and click the arrow next to Publish to choose Schedule. Free and official.
Instagram app (limited): When creating a post, tap Advanced Settings → Schedule. Available on professional accounts.
Free scheduling tools: Later, Buffer, and Hootsuite all offer free plans that let you schedule a limited number of posts per month.
Best Practices for Posting on Instagram
- Post when your audience is online. Check Insights → Audience to see active hours. Generally, weekday mornings and lunch hours perform well.
- Write captions that invite replies. Ask a question or share something personal. Our Instagram captions guide has 90+ ready-to-use lines.
- Use 3-5 relevant hashtags. Our hashtag guide explains which ones actually drive discovery.
- Stay consistent. One quality post per day beats five rushed ones per week.
Frequently Asked Questions
How do I post on Instagram from a PC?
Use instagram.com in your browser — click the + Create button in the left sidebar. You can upload photos and reels. For scheduling, Meta Business Suite on desktop is the best free option.
Can I edit a post after publishing?
Yes. Tap the three dots on your post → Edit. You can change the caption, tags, and location, but not the photo or video itself.
Why can’t I post on Instagram?
Common causes: poor internet connection, outdated app, or a temporary action block. Update the app, restart your phone, and try again. If you see “couldn’t post,” wait an hour before retrying.
How many times should I post per day?
One quality post per day is ideal for most accounts. Stories can be more frequent (3-5 per day). Quality always beats quantity.
Can I schedule reels too?
Yes. Meta Business Suite lets you schedule reels, photos, and carousels. The Instagram app’s built-in scheduler also supports reels on professional accounts.
Start Posting With Confidence
You now know every way to post on Instagram — photos, reels, stories, carousels, and scheduled posts. Pick the format that fits your content, follow the steps above, and hit Share. And if you want the full growth system, grab our free starter pack below.