To get more views on Instagram Reels, make original vertical videos that hook viewers in the first seconds, are short enough to be watched to the end, and are worth sending to a friend. Then post them consistently, using clean, high-resolution files in the right format. This guide turns that into a repeatable routine, with the official specs in one table.
Key takeaways
- Reels are Instagram's main discovery format: most reels people see come from accounts they do not follow.
- Instagram's ranking predicts whether someone will watch to the end, reshare, like and tap the audio, so build every reel around those actions.
- Hook in the first three seconds and keep the length as short as the idea allows, even though uploads can now run to three minutes.
- Original, high-resolution, watermark-free video is recommended more; reposts and low-quality files are shown less.
- A steady weekly rhythm beats occasional bursts. Batch your filming and schedule in advance.
Why Reels matter for reach
In Instagram Ranking Explained, Instagram says the majority of what people see in Reels comes from accounts they do not follow. That makes Reels the most direct route to new audiences on the platform. Feed and Stories mostly serve people who already follow you.
Instagram also says it looks closely at a few predicted actions for each reel: how likely someone is to reshare it, watch it all the way through, like it, and visit the audio page. Every tactic below is aimed at one of those actions. If you want the wider picture across Feed, Stories and Explore, read how the Instagram algorithm works.
Instagram Reels specs (official)
Instagram's in-app help does not publish a full spec sheet in one place, but Meta's developer documentation for publishing Reels through the Instagram API lists precise requirements. These are a reliable baseline for any reel you export.
| Spec | Official requirement or recommendation |
|---|---|
| Aspect ratio | 9:16 recommended to avoid cropping or blank space |
| Container | MOV or MP4 |
| Video codec | H.264 or HEVC, progressive scan |
| Frame rate | 23 to 60 FPS |
| Maximum width | 1,920 pixels |
| Video bitrate | Up to 25 Mbps (variable) |
| Audio | AAC, up to 48 kHz, mono or stereo, 128 kbps |
| Minimum length | 3 seconds |
| File size (API) | Up to 300 MB |
| Cover image | JPEG, up to 8 MB, 9:16 recommended |
In practice, export at 1080 x 1920 pixels (9:16), 30 FPS, H.264 in an MP4 file. That sits comfortably inside every limit above.
How long can a Reel be?
In January 2025 Instagram raised the in-app upload limit for Reels from 90 seconds to three minutes, as reported by Social Media Today, quoting Adam Mosseri's announcement. The developer documentation lists a higher maximum for API publishing, but for planning purposes three minutes is the useful ceiling. Limits change, so check the app if you are working near the edge.
Covers and the profile grid
If your cover is not 9:16, Instagram uses the middle 9:16 area. Instagram has also moved the profile grid to taller rectangular thumbnails, according to Engadget. Keep your face, product or headline in the centre of the frame so it survives any crop.
Step 1: Pick a format you can repeat
The accounts that grow on Reels usually have a few recognisable formats rather than random one-off videos. Choose two or three you can produce every week:
- The quick tutorial: one problem, one fix, under 30 seconds. ("How to fold a fitted sheet", "The 3 settings I change on every new laptop".)
- The before and after: a transformation with a clear reveal at the end, which naturally encourages watching to the end.
- The myth check: state a common belief in your industry, then show what actually happens.
- Behind the scenes: how an order is packed, how a dish is plated, what a site visit looks like.
- The answer reel: reply to a real customer question you get often.
A repeatable format makes filming faster and teaches viewers what to expect from you.
Step 2: Write the hook first
The first seconds decide whether someone keeps watching. Instagram's in-app tips for professional accounts, reported by Social Media Today, advise capturing attention within the first three seconds.
Good hooks do one of three things:
- Show the result immediately. Open on the finished cake, the clean garden, the final design, then rewind to show how.
- Name the viewer's problem. "If your Reels stop at 200 views, check this."
- Create a small open question. "Most cafés get this wrong, and it costs them every morning."
Put a short line of on-screen text over the first frame as well. Plenty of people scroll with the sound off, and the text tells them instantly what the reel is about. Keep text short, though: Instagram says reels that are mostly text may be shown less.
Step 3: Keep it as short as the idea
Three minutes is a limit, not a target. Because Instagram weighs whether people watch to the end, an 18-second reel that most viewers finish is often more useful than a two-minute reel most viewers leave.
A practical rule: write the script, then cut every sentence that does not move the viewer towards the payoff. If the idea genuinely needs a longer explanation, such as a full recipe or a product walkthrough, use the extra time, but keep the pace tight and show progress on screen.
Step 4: Make it worth sharing
Reshares are one of the predictions Instagram names for Reels. People share content that says something about them or helps someone they know. Ask yourself, "Who would someone send this to?" before you film.
Ways to earn shares:
- Make it relatable to a specific group ("for anyone who runs a small shop on their own").
- Make it useful to save and pass on, such as a checklist or a template on screen.
- End with a natural prompt, such as "send this to the friend who needs it", rather than a generic "like and follow".
Replying to comments helps too. A conversation under a reel gives people more reasons to come back to it.
Step 5: Keep every reel original and clean
This step costs nothing and protects your reach. Instagram's ranking guidance says reels may be shown less in recommendations if they are:
- low resolution
- watermarked by another app
- muted
- framed with borders
- mostly text
- already posted on Instagram
Originality matters more than ever. In 2024 Instagram said that when it finds identical copies of content, it recommends the original, and that accounts which mainly repost other people's content are not recommended, according to TechCrunch. If you repurpose a video from another platform, export a fresh copy from your editing app without any logo overlays.
Step 6: Use Trial Reels to test ideas
If your account has access, Trial Reels let you show a reel to non-followers first. You see early results, then decide whether to share it with your followers, and there is an option to share it automatically if it performs well. It is a low-risk way to try a new format or hook without filling your grid with experiments. Availability varies, so check the options when you create a reel.
Step 7: Post on a schedule you can keep
Consistency gives you more chances to be recommended and more data to learn from. Instagram's in-app tips (in the same report above) suggested publishing ten or more reels a month, but the right number is the one you can sustain with quality. For most small teams, two to three reels a week is a realistic start.
Here is a simple weekly plan:
| Day | Task | Time needed |
|---|---|---|
| Monday | Pick three ideas from your format list and write hooks | 30 minutes |
| Tuesday | Film all three in one session | 60 to 90 minutes |
| Wednesday | Edit, add text and captions, export clean files | 60 minutes |
| Wednesday | Schedule for the coming week | 15 minutes |
| Daily | Reply to comments and DMs on the latest reel | 10 minutes |
| Friday | Review views, shares and saves in Instagram insights | 15 minutes |
To fit this into a wider plan, use a social media content calendar.
Scheduling your reels
Batching only works if publishing is hands-off. With PilotPost, videos you schedule to an Instagram Business or Creator account publish as Reels at the date and time you choose. Uploads can be MP4 or MOV files up to 250 MB, and the per-network rule checks flag problems before the post goes live. If a post fails, it is retried automatically and listed under "Needs attention" with the reason.
Step 8: Review and improve
Every Friday, open Instagram's insights for your recent reels and look at three things:
- Shares and saves. These tell you which ideas people found valuable enough to pass on or keep.
- Watch behaviour. Where the reel shows how long people watched, compare it with the length. A reel most people leave early needs a stronger hook or a tighter edit.
- Reach from non-followers. This shows whether the reel travelled beyond your audience.
Then make one change for next week, such as a new hook style or a shorter cut, and compare. Our guide to social media KPIs can help you choose what to track over time.
If you want to batch a month of reels and stop posting at the last minute, take a look at PilotPost's plans.
FAQ
What is the best length for an Instagram Reel?
There is no single ideal length, but shorter reels are easier to watch to the end, which Instagram's ranking values. Instagram's own in-app tips have pointed creators to the 30 to 60 second range. Use the full three minutes only when the idea genuinely needs it, and keep the pace tight.
What size should an Instagram Reel be?
Use a 9:16 vertical video, ideally 1080 x 1920 pixels, exported as an MP4 with H.264 video at 23 to 60 frames per second. Meta's developer documentation recommends 9:16 to avoid cropping or blank space. Keep important text and faces in the centre of the frame.
Why are my Instagram Reels getting no views?
Common causes are a slow opening, a reel that is longer than the idea needs, or a file that Instagram may show less, such as a watermarked, low-resolution or reposted video. Also check Account Status in your settings to make sure your account is eligible for recommendations. Try changing one thing at a time and compare results over a few weeks.
Should I repost my TikToks as Instagram Reels?
You can share the same idea, but upload a clean version without the other app's watermark. Instagram says watermarked reels may be shown less in recommendations. Exporting directly from your editing app before adding any platform branding is the simplest approach.
How often should I post Reels?
Post as often as you can while keeping quality steady. For most small businesses, two to three reels a week is a sustainable starting point. Increase frequency only when you have a reliable format and enough ideas to support it.