Pink carpet walk
A man in a green sweater drags a giant pink carpet roll along a chalk path through a meadow.
Pika H3 Flex · 1080p · 15s · Audio
Powered by Pika H3 Flex
Pika H3 Flex AI Video Generator
Turn a prompt or a single photo into a 5-15 second clip with synchronized sound. Pika H3 Flex renders at 24 fps and finishes in 480p, 768p, 1080p, 2K or 4K.
Plans from $16.90/mo · credits are charged per second of video
00 / Examples
Pika H3 Flex video examples
Real clips made with Pika H3 Flex, each with its own soundtrack. Hover or tap to play.
Knitted game world
A blue knitted character jumps across felt platforms between mushrooms, daisies and floating coins.
Pika H3 Flex · 768p · 15s · Audio
Raccoon record store
A cartoon raccoon in a tan suit dances with a vinyl record in a retro record shop.
Pika H3 Flex · 768p · 10s · Audio
Polar bear bowling
A man on a bench with a bag of red bowling balls watches two polar bears bowl down the lane.
Pika H3 Flex · 768p · 10s · Audio
Ballroom dancer
A young dancer lunges and spins across the checkered floor of a grand ballroom.
Pika H3 Flex · 768p · 15s · Audio
Space Courier trailer
An anime-style trailer: a courier rides a motorbike through a neon city at night.
Pika H3 Flex · 768p · 15s · Audio
01 / Model
What is Pika H3 Flex?
PikaH3 is an online studio that runs Pika H3 Flex, a fast video model built for iteration, so you can turn a text prompt or an image into a finished clip with sound right in your browser.
Pika H3 Flex generates natively at 480p or 768p in a few sampling steps, then upscales to 1080p, 2K or 4K when you need delivery quality. Every Pika H3 Flex clip runs 5 to 15 seconds at 24 fps and is exported as an MP4 with H.264 video and AAC stereo audio.
Pika H3 Flex specifications
- Length
- 5-15 seconds, whole seconds
- Frame rate
- 24 fps
- Resolution
- 480p, 768p native; 1080p, 2K, 4K upscaled
- Aspect ratios
- 21:9, 16:9, 3:2, 4:3, 5:4, 1:1, 4:5, 3:4, 2:3, 9:16, 9:21
- Audio
- Native stereo, 32 kHz
- Output
- MP4 (H.264 + AAC)
- Inputs
- Text prompt, first frame, last frame
Sound that matches the picture
Pika H3 Flex writes dialogue, ambience, foley and music in the same pass as the video, so footsteps land on the beat of the walk and rain sounds like the rain you see.
First and last frame control
Upload one photo to animate it, or add a closing frame and Pika H3 Flex fills the motion in between. Keyframes are center-cropped to the ratio you pick.
Draft fast, finish in 4K
Explore ideas at 480p for 2 credits per second, then render the take you like in 1080p, 2K or 4K with Pika H3 Flex upscaling.
Eleven aspect ratios
From 21:9 cinema to 9:16 and 9:21 vertical feeds, Pika H3 Flex frames the shot for where it will be posted.
02 / Workflow
How to make a video with Pika H3 Flex
Three steps in the Pika H3 Flex studio, about a minute of waiting.
- 00:00
Write a prompt or upload a frame
Describe the subject, the action, the camera and the sound. For image to video, upload a JPG, PNG or WebP as the first frame, plus an optional last frame.
- 00:05
Set length, resolution and ratio
Pick 5 to 15 seconds, a resolution from 480p to 4K and one of the Pika H3 Flex aspect ratios. The cost in credits updates as you change settings.
- 00:10
Generate and download
Pika H3 Flex renders the clip with audio. Play it in the studio, download the MP4, and find it again in History for 15 days.
03 / Pricing
Pika H3 Flex pricing
Subscribe for the lowest price per credit, or buy a one-time pack. Credits are charged per second of Pika H3 Flex video.
Starter
For trying ideas and occasional clips
$16.90/mo$19.90
Billed yearly
- 400 credits / month ≈ 20 videosVideos counted as 5-second 768p clips
- Videos up to 2K
- 2 videos rendering at once
- Pika H3 Flex text to video and image to video
- 5-15 second clips with native audio
- All 11 aspect ratios
- No watermark
- Commercial use license
- MP4 download
- 15-day generation history
- Failed generations refunded
Pro
For creators who post every week
$36.90/mo$42.90
Billed yearly
- 1,200 credits / month ≈ 60 videosVideos counted as 5-second 768p clips
- Videos up to 4K
- 3 videos rendering at once
- Email support
- Pika H3 Flex text to video and image to video
- 5-15 second clips with native audio
- All 11 aspect ratios
- No watermark
- Commercial use license
- MP4 download
- 15-day generation history
- Failed generations refunded
Max
For studios and daily production
$84.90/mo$99.90
Billed yearly
- 2,800 credits / month ≈ 140 videosVideos counted as 5-second 768p clips
- Videos up to 4K
- 5 videos rendering at once
- Priority email support
- Pika H3 Flex text to video and image to video
- 5-15 second clips with native audio
- All 11 aspect ratios
- No watermark
- Commercial use license
- MP4 download
- 15-day generation history
- Failed generations refunded
Credit packs
One-time payment, no subscription. Pack credits never expire, work for every Pika H3 Flex setting and are used after subscription credits.
Mini Pack
For a handful of clips
$9.90$0.071 / credit
One-time payment
- 140 credits ≈ 7 videosVideos counted as 5-second 768p clips
- Credits never expire
- Videos up to 1080p
- Pika H3 Flex text to video and image to video
- 5-15 second clips with native audio
- All 11 aspect ratios
- No watermark
- Commercial use license
- MP4 download
- 15-day generation history
- Failed generations refunded
Plus Pack
For a project or campaign
$19.90$0.062 / credit
One-time payment
- 320 credits ≈ 16 videosVideos counted as 5-second 768p clips
- Credits never expire
- Videos up to 1080p
- Pika H3 Flex text to video and image to video
- 5-15 second clips with native audio
- All 11 aspect ratios
- No watermark
- Commercial use license
- MP4 download
- 15-day generation history
- Failed generations refunded
Mega Pack
For large batches without a subscription
$49.90$0.057 / credit
One-time payment
- 880 credits ≈ 44 videosVideos counted as 5-second 768p clips
- Credits never expire
- Videos up to 1080p
- Pika H3 Flex text to video and image to video
- 5-15 second clips with native audio
- All 11 aspect ratios
- No watermark
- Commercial use license
- MP4 download
- 15-day generation history
- Failed generations refunded
FAQ
Pika H3 Flex FAQ
What is Pika H3 Flex?
Pika H3 Flex is a video model that creates 5 to 15 second clips with synchronized audio from a text prompt or from first and last frame images. PikaH3 lets you use Pika H3 Flex in the browser without installing anything.
What can I make with Pika H3 Flex?
Short scenes with sound: product shots, social clips, storyboards, music-video moments, animated photos and B-roll. Pika H3 Flex handles camera moves, multi-shot prompts with hard cuts, dialogue and ambience.
How long does a Pika H3 Flex video take?
Most 480p and 768p clips are ready in about a minute. 1080p, 2K and 4K add an upscaling pass and can take a few minutes. You can close the page; finished videos are saved to History.
How much does Pika H3 Flex cost? Is there a free trial?
There is no free trial or free credits. Credits are charged per second of video: 2 per second at 480p, 4 at 768p, 7 at 1080p, 8 at 2K and 16 at 4K. A 5-second 768p clip costs 20 credits. Subscriptions give the lowest price per credit and unlock higher resolutions: Starter renders up to 2K, Pro and Max up to 4K. One-time credit packs never expire and render up to 1080p.
Can I use Pika H3 Flex videos commercially? Is there a watermark?
Videos you generate on any paid plan or credit pack can be used in commercial projects, and downloads have no watermark. You are responsible for the prompts and images you upload.
Are my prompts, photos and videos private?
Your uploads and videos are only visible to your account. They are used to generate your video and are never published or used to train models by us. Download links only work for the account that created the video.
What formats and resolutions does Pika H3 Flex support?
Upload JPG, PNG or WebP keyframes up to 10 MB. Pika H3 Flex outputs MP4 (H.264 video, AAC stereo audio) at 24 fps, 5 to 15 seconds long, in 11 aspect ratios. Resolutions are 480p, 768p and 1080p on every plan and credit pack, 2K from the Starter plan and 4K on Pro and Max.
What happens if a generation fails?
If Pika H3 Flex cannot finish a video, for example because of a content filter or a service error, the credits for that video are returned to your balance automatically.
How long are my videos stored?
Generated videos are kept for 15 days and then deleted automatically, together with the images you uploaded for them. Download anything you want to keep.
Make your first Pika H3 Flex video
Write one sentence, pick a length, and Pika H3 Flex brings your scene to life with sound in about a minute.
Open the studio