Instagram Reel size, aspect ratio and frame rate: the numbers from Instagram's own pages

On 9 October 2026 I read Instagram's own page on Reel sizes, top to bottom, including the collapsed technical section.

The number every spec guide leads with, 1080 by 1920, is not on it.

Instagram gives a range instead. Meta's ads guide gives a different, larger number. And neither page says what most business owners are asking when they type "instagram reel size."

So here is what each page says, word for word where it matters, and what a business page should export.

1. What Instagram's Help Center says

The page is Reel size & aspect ratios on Instagram, read on 9 October 2026 in a browser because it does not load for scripts.

It lists four things for organic Reels:

• an aspect ratio between 1.91:1 and 9:16
• a minimum frame rate of 30 FPS
• a minimum resolution of 720 pixels
• a recommended cover photo of 420 by 654 pixels, which it also writes as 1:1.55

That is the whole spec. A floor and a range.

Notice the range. 1.91:1 is a wide landscape frame and 9:16 is full-screen vertical, so on paper Instagram accepts almost any shape you hand it.

But a landscape Reel plays as a thin strip in a full-screen feed. Accepted is not the same as good.

2. Where 1080 by 1920 comes from

Here is the complication. If 1080 by 1920 is not on Instagram's page, why does every guide print it?

Because it is a common 9:16 frame for phones and editors, and it clears Instagram's 720-pixel minimum with room to spare. It is a sensible default.

It is not an Instagram rule.

The only first-party pixel recommendation I found is on Meta's Reels ads guide, also read on 9 October 2026. For Reels ads it recommends a 9:16 ratio at 1440 by 2560 pixels, MP4 or MOV, H.264 compression, square pixels, progressive scan and stereo AAC audio at 128 kbps or more.

Both 1080 by 1920 and 1440 by 2560 are 9:16. One is larger.

So the honest answer to "instagram reel size in pixel" is this. Instagram's organic page sets a 720-pixel floor and names no target, and Meta's ads guide names 1440 by 2560 for ads.

Pick either. Both are inside the rules.

3. The safe zones are the number that matters

Size is the part people argue about. Placement is the part that ruins Reels.

Meta's Reels ads guide, read on 9 October 2026, says to leave a margin at the top, a much deeper one at the bottom and a thin one on each side free of text, logos or other important elements. On a 1080 by 1920 frame, the guide's figures work out to about 270 pixels at the top, 672 at the bottom and 65 on each side.

Its reason is that those areas get cropped, covered by the profile icon or call to action, or placed too close to the edges of screens taller than 9:16.

That guidance is written for ads. I use it for organic Reels anyway.

The caption, the username, the audio line and the buttons sit in the same places on an organic Reel. A price or a phone number in the bottom third will be under the interface either way.

Read that bottom figure again. More than a third of the frame, from the bottom, is a bad place for words.

Run one check on every Reel before it goes out: does any burned-in text sit inside those margins? It is also a reason to export a clean master first, the process VALORAE Media lays out in one video, five platforms.

4. Frame rate: the floor, and what Instagram leaves out

Instagram's Help Center sets a minimum frame rate of 30 FPS. It gives no maximum and no recommended figure.

So "instagram reel best frame rate" has no first-party answer beyond the floor.

Two things follow from that.

First, a 24 fps export, the cinematic look a lot of editors like, sits below the minimum Instagram documents. The page does not say what Instagram does with it. I would not ship a business page's Reels at a rate the platform's own page says is under the minimum.

Second, a higher rate is allowed. Instagram's page does not promise to keep it. If your footage was shot at 60 fps for slow motion, export at the rate the edit needs and do not assume the viewer will see every frame.

Meta's ads guide adds one phrase that the organic page does not: its design recommendations list a "fixed frame rate."

That is the line I would hold on to.

Phone footage, screen recordings and clips stitched from different sources can carry mixed frame rates. If your editor offers a constant or fixed frame rate on export, choose it.

5. The frame rate drop and blur complaint

The most common version of this question is not about specs. It is "why does my Reel look worse after I post it?"

Instagram's Help Center answers with one setting, called Upload at highest quality. The path, using the page's own labels:

1. Go to your profile from Profile or your picture, bottom right.
2. Open Menu, top right.
3. Under Your app and media, open Media quality.
4. Switch on the toggle next to Upload at highest quality.

The page warns that higher-quality uploads may take longer.

That toggle lives in the app's settings. The page does not say whether it follows the account or the phone, so check it on every phone that posts.

I cannot tell you this fixes every soft upload. The page does not claim that either. It is the only quality control Instagram documents, so it is the first thing to check, before you re-export anything.

6. The technical section you can mostly ignore

Below the main spec, Instagram's page has a collapsed "Additional technical details" block. It covers video codec settings: progressive scan with no interlacing, High profile, two consecutive B frames, closed GOP at half the frame rate, CABAC and 4:2:0 chroma subsampling. For audio it lists stereo or stereo plus 5.1, at 96khz or 48khz.

Instagram's own framing of that block is the useful part. It says the main requirements "should work for most people who are sharing a reel to Instagram."

Stop obsessing over GOP length.

A normal H.264 export, progressive, stereo, 48khz, already matches the headline items on that list. The codec block is for someone whose uploads keep failing, not for a business page choosing settings on a Tuesday.

7. What a business page should export

Here is the preset I would save, built only from the two pages above.

• Shape: 9:16, vertical, full screen. The range goes wider, but 9:16 is what Meta's ads guide recommends.
• Size: 1080 by 1920, or 1440 by 2560 if you are also running the file as an ad.
• Frame rate: 30 fps or higher, fixed, never below the 30 FPS floor Instagram's page sets.
• Container and codec: MP4, H.264, progressive scan, stereo audio.
• Text and logos: inside the safe zones from Meta's ads guide, with the bottom third kept clear.
• Cover: a deliberate 420 by 654 frame, png or jpg, chosen before you post, because Instagram's page says you cannot edit it afterwards.

One more line from Meta's ads guide is worth knowing if you ever boost a Reel. It says Reels ads should not contain licensed music, and recommends original audio or Meta Sound Collection instead.

The organic side of that question is covered in what music a business account can use on Reels.

And if your Reels start life as a horizontal podcast or interview, the reframing is its own job. VALORAE Arc wrote up how to turn a horizontal podcast into vertical video without losing the conversation.

The short version

• Export 9:16; Instagram accepts 1.91:1 to 9:16, but only 9:16 fills the screen.
• Use 1080 by 1920 or Meta's 1440 by 2560; both clear Instagram's 720-pixel minimum.
• Keep the frame rate at 30 fps or above, and fixed.
• Keep text out of the edge margins Meta's ads guide flags, the bottom third most of all.
• Check Upload at highest quality on every phone that posts.
• Choose a 420 by 654 cover before you post, because you cannot change it later.

VALORAE Media builds and posts Reels for business pages at valoraemedia.com.