How to make AI videos for free in 2027: 8 tools and their limits

Summary. The quickest way to make AI videos for free is Google Flow: sign in with an age-verified Google account (18 or older), type a prompt and spend the 50 credits Flow gives every user each day. That buys five 8-second Veo 3.1 Lite clips at 720p, or 50 seconds of 360p Omni Flash 1.2 video. The other repeatable no-cost options are Create video in YouTube Shorts (clips up to 10 seconds) and Bing Video Creator in the Bing app (10 free fast 8-second videos, then a standard queue of several hours per video). Runway gives 125 credits once, about 10 seconds of Gen-4.5. Adobe Firefly Free offers limited daily generations without a published number. Kling's terms bar commercial use of output without written permission, Pika's Free plan has 0 monthly credits, and CapCut's generator is a 7-day trial. OpenAI shut the Sora app on 26 April 2026, Gemini app video needs a paid Google AI plan, and Luma lists no free plan. Label realistic AI video wherever you post it: YouTube requires disclosure, and California's provenance duties reach large platforms on 1 January 2027.

About this article. For creators, marketers and IT teams who want AI video without a subscription. We checked every free allowance, limit, step and term against each vendor's own pricing, help and terms pages, and the labelling rules against the bill text and the regulator's release, on 15 November 2026. Where a cell says not published, the vendor page we read did not give the figure. Free tiers change often; this is general information, not legal advice, and no vendor paid for inclusion. Researched with AI assistance and reviewed by our editorial team.

What changed in 2026

• Sora is gone. OpenAI's help centre says the Sora web and app experiences closed on 26 April 2026 and the Sora API on 24 September 2026. Sora 2 had launched free, by invite, in the US and Canada on 30 September 2025.

• Google Flow is the free route to Google's video models. Every Flow user gets 50 credits a day. The current models are Omni Flash 1.2 and Veo 3.1 Lite. Veo 3.1 Fast, Veo 3.1 Quality and Omni Flash 1.1 retire on 5 December 2026, and Veo Extend was retired on 5 November 2026.

• Gemini app video requires a Google AI plan, and Luma lists no free plan at all.

• Pika renamed its plans to Free, Starter, Creator and Fancy, and the Free plan comes with no monthly credits.

The 8 free AI video tools compared

What you get without paying, from the vendor pages cited in each tool section below.

Only the first three let you make finished clips repeatedly with no card, trial clock or one-time grant.

How to make an AI video for free: the basic workflow

The steps are similar in every tool, and this order saves credits.

1. Pick the tool by output. Vertical clip for Shorts: YouTube's own tool. Landscape shots you will edit together: Google Flow. A quick phone clip without a Google account: Bing Video Creator.

1. Write a specific prompt. Flow's help asks you to name the subject, action, environment, lighting and style. Add camera movement and any sound you want.

1. Set options first. Choose aspect ratio, length and number of outputs. Flow charges per generation, so a request for 2 videos costs twice the credits.

1. Generate and review. Check hands, on-screen text and physics. Flow returns credits for failed or safety-blocked generations within one hour.

1. Assemble. Single clips are short, so join several in a video editor you already use.

1. Download, keep the original and label it when you publish (see the responsible-use section).

Tool by tool: limits and verified steps

1. Google Flow: the largest daily free allowance

Flow is Google's AI filmmaking tool. You need an age-verified Google account (18 or older) in a supported country; both the US and the UK are listed. Without a Google AI subscription you get basic video generation and editing plus 50 Flow credits a day. Users on qualifying Google Workspace plans get the same 50 daily credits at no extra charge.

Steps from Google's Create videos in Google Flow help page, for Flow on the web:

1. In a Chromium-based browser such as Chrome or Edge, go to labs.google/fx/tools/flow. A Flow app for Android and iPhone also exists.

1. Click an existing project or start a new one, and describe the scene in the prompt box.

1. Click the model name (an image model is selected by default), then click Video.

1. Select aspect ratio, number of outputs, model and generation length.

1. Click Generate. To see your remaining credits, click your profile picture at the top right.

What 50 credits buys. Omni Flash 1.2 costs 1 credit per second at 360p and 3 per second at 720p, in clips of 3 to 10 seconds for non-subscribers. Veo 3.1 Lite costs non-Ultra users 10 credits for a 4, 6 or 8-second 720p clip. A free day therefore gives five Veo Lite clips (5 x 8 = 40 seconds at 720p), 50 seconds of 360p Omni video, or 16 seconds of 720p Omni video (a 10-second clip for 30 credits plus a 6-second clip for 18). An 8-second Veo Lite clip works out at 10 / 8 = 1.25 credits per second, the cheapest 720p option.

Limits. Extending clips and upscaling to 1080p are for Google AI subscribers only, and clips longer than 10 seconds need a subscription too. During peak hours, roughly 2 pm to 5 pm UTC (2 pm to 5 pm in London and 9 am to noon in New York in winter), non-subscribers may not be able to generate video. Your daily refresh starts from your first generation, and unused credits do not roll over.

Watermark and rights. Every Flow output carries an invisible SynthID watermark. A Visible watermarking toggle in the menu under your profile picture controls the visible mark, which is applied automatically in India, South Korea and Vietnam unless you are on Google's top Ultra 20x plan. On commercial use, Flow's FAQ points to Google's Terms of Service, under which Google does not claim ownership of original content you generate.

2. YouTube Shorts: free 10-second clips in the YouTube app

YouTube Help lists Create video among its experimental AI features. It makes standalone clips of up to 10 seconds from a prompt and up to 3 reference photos. It is not available in the European Economic Area, reference images are not available in the UK, and the tools are offered to creators whose YouTube device language is English.

Steps in the YouTube app on Android or iPhone:

1. Open the YouTube app and tap Create.

1. On the bottom left, tap Add, then at the top select Create video.

1. Enter a prompt or pick a suggested one and tap Next. Optionally add up to 3 reference photos.

1. Tap Create, preview the clip and tap Next.

1. Add a description and privacy setting, then tap Upload Short.

Shorts made with YouTube's own AI tools are disclosed automatically. The help page gives no daily cap or output resolution. Separately, the YouTube Create app offers Gemini Omni clips of up to 10 seconds to a limited number of creators in listed countries; the US is on that list and the UK is not.

3. Bing Video Creator: 10 fast videos on your phone

Bing's Image Creator page says video creation works only on mobile, through the Bing app. The creation panel offers 8-second clips in 9:16 or 16:9 and two speeds: Fast, with 10 free creations that are ready in a few minutes, and Standard, at roughly several hours per video. The page does not name the video model.

You need a personal Microsoft account; Image Creator does not work with a Microsoft Entra ID work or school sign-in. The Image Creator and Video Creator terms (last updated March 2026) say Microsoft does not claim ownership of your creations but takes a broad licence to use them. They describe the services as for entertainment purposes, warn that output may not be unique to you, forbid removing content credentials and give no warranty that output does not infringe others' rights.

4. Adobe Firefly Free: limited daily generations

Adobe gives free users a limited number of daily generations across its generative AI features, on a curated set of models, refreshing each day. The Firefly plans page lists Free with limited generative credits, limited partner-model access and 1 concurrent generation. Its comparison shows Limited 5-second videos on Free against up to 20 on Firefly Standard, which carries 2,000 credits a month.

On rights, Adobe states that outputs from its own Firefly models are safe for commercial use and attaches Content Credentials automatically. That covers Adobe's models only; for partner models you decide whether the output suits your project.

5. Runway Free: 125 credits, once

Runway's Free plan gives 125 one-time credits that do not expire, 5GB of storage and a selection of its generative models. Gen-4.5 uses 12 credits per second, so 125 credits is about 125 / 12 = 10.4 seconds if that model is in your selection. Standard, at $15 a month or $12 a month billed yearly for 625 credits, is the first tier that lists no watermarks.

Runway's Terms of Use (last updated 23 October 2026) say it does not claim ownership of outputs or restrict your commercial use of them, but the same clause lets Runway use inputs and outputs to train its models. You must be at least 13 and old enough to form a binding contract.

6. Kling: read the terms before the credits

We could not find Kling's free credit allowance on a page we could read, so we are not printing a number. The Terms of Service (21 April 2026) are clear on two points: you may not use output for any commercial purpose without Kling's written permission, and output you distribute must carry the Kling brand or logo unless Kling agrees otherwise. Users must be at least 13. Kling also publishes separate Terms of Paid Service, which we did not review. Kling 4.0 is also sold inside Runway, Pika and Luma at their own credit prices.

7. Pika: free account, paid generations

Pika's pricing page (updated 28 October 2026) lists the Free plan at $0 with all models, no watermark, no commercial licence and 0 monthly credits (credit packs only). Packs start at $25 for 1,500 credits, and pack credits expire 365 days after purchase and cannot be used in the iOS app or the API. A 5-second Pika 2.5 clip at 720p costs 20 credits. Starter, at $10 a month for 600 credits, is the cheapest plan with a commercial licence.

8. CapCut: a trial, not a free generator

CapCut's AI video generator page headlines a free tool powered by Seedance 2.5, but its FAQ says you get a 7-day free trial of the generator. Its Pro plan lists up to 100 seconds of Seedance 2.5 video a month at 720p. CapCut says credits, export resolutions and features vary by account tier and region, and the page source we could read showed no price.

Not free, or no longer available

• OpenAI Sora: app and web discontinued 26 April 2026, API on 24 September 2026. Our note on the Sora 2 and Videos API shutdown covers what developers moved to.

• Gemini app video: needs a Google AI plan on personal accounts and is closed to under-18s. Clips run 3 to 10 seconds (15 on Ultra); video uploads and avatars are unavailable in the EEA, Switzerland, the UK and some US states. For the paid route through the API, see our breakdown of Gemini Omni Flash video costs.

• Luma: no free plan; Plus is $30 a month or $300 a year, with 10,000 credits and commercial use.

How far free credits go: a worked example

Scenario: a 30-second product teaser built from short shots, using each vendor's published credit costs.

The arithmetic for the 720p Omni row: one 10-second clip costs 3 x 10 = 30 credits, which leaves 20 of the day's 50, too few for a second 10-second clip. Mixing lengths (10 plus 6 seconds on day one, 10 plus 4 on day two) gets you 30 seconds in two days. For Pika, 120 credits is 120 x $25 / 1,500 = $2 worth at the pack rate, but the minimum spend is still $25.

Responsible use: labelling, likeness and copyright

Label realistic AI video

YouTube requires creators to disclose realistic AI-generated or altered content: making a real person appear to say or do something they did not, altering footage of a real event or place, generating a realistic scene that never happened, or AI music that is the focus of the video. You set this under AI use in the Attributes section when you upload in YouTube Studio. YouTube may label content automatically when it was made with YouTube's own tools or carries C2PA metadata, and those labels cannot be removed. Creators who keep skipping disclosure risk manual labels, content removal or suspension from the YouTube Partner Program.

Provenance data is becoming a legal matter too. From 1 January 2027, California's AI Transparency Act requires large online platforms, those with more than 2,000,000 unique monthly users, to detect provenance data on content they distribute and not knowingly strip it. Our guide to the California AI Transparency Act platform rules covers the later amendments. For ads aimed at India, the Advertising Standards Council of India's guidelines take effect three months after their 29 September 2026 release, so in late December 2026. They require labels on AI influencers, consented voice or likeness clones and several other uses, and ban deepfakes or likenesses used without consent. See our explainer on the ASCI AI ad labelling guidelines.

Practical rule: do not remove watermarks or metadata. Microsoft's terms forbid removing content credentials, and Kling's terms require a brand label.

Likeness and consent

Get written consent before you put a real person's face or voice into a generated video, and never make someone appear to say or do something they did not. The vendors enforce parts of this. Flow does not generate videos of prominent people, edit uploaded videos of identifiable minors, or change what people say in uploaded videos in any region, and its avatars are switched off in the UK, the EEA and Switzerland. Bing's FAQ says to upload images of people only with their consent, and YouTube asks you to use photos of others in its Make me move feature only with their permission.

Copyright and ownership

Google, Microsoft, Runway and Kling all say they do not claim ownership of your output, but that is not a guarantee that you can stop others copying it or that it infringes nothing. Microsoft explicitly gives no such warranty, and its terms note that other users may get the same or similar output. Avoid prompts that name copyrighted characters, logos or living artists' styles, and upload only images you have rights to, as Google's Gemini help requires. Whether a purely AI-generated clip can be registered for copyright is a question for counsel in your country.

Common problems and fixes

• No video option in Flow: you may be in the 2 pm to 5 pm UTC peak window, when non-subscribers can be blocked from video. Try outside it.

• Flow says you are generating too quickly: Flow rate-limits heavy use, especially after many generations in a day. Slow down and retry.

• Audio generation failed in Flow: retry or change the prompt, or turn on Return silent videos in project settings.

• Flow unavailable or reporting unusual activity: check your country and age verification, and switch off any VPN; Google says VPNs do not unlock unsupported regions.

• Bing will not create: use a personal Microsoft account and the Bing app, not a work account or a desktop browser.

• No Create video in Shorts: set the YouTube device language to English; the feature is off in the EEA.

For IT teams and businesses

Staff may already be using free AI video tools. Points to settle in policy:

• Workspace users already have Flow. Google says qualifying Business, Enterprise and Education plans get Flow at no extra charge with 50 daily credits. Decide what may be published.

• Personal accounts are shadow IT. Bing Image Creator does not accept Entra ID work accounts, so staff using Bing's creators for work do so on personal accounts outside your controls.

• Free-tier rights differ. Kling bars commercial use without written permission and Pika Free has no commercial licence, so keep both out of marketing workflows on free accounts.

• Check training and retention. Runway may train on inputs and outputs. Bing keeps uploaded images for up to 30 days, or up to 18 months if no face is detected.

• Preserve provenance. If your CMS or asset system strips metadata on upload, fix it before California's platform rules start on 1 January 2027.

• Write a disclosure rule based on YouTube's realistic-content test, plus the ASCI rules for India-facing ads.

How eCorpIT can help

eCorpIT is a Gurugram-based technology organisation, founded in 2021, assessed at CMMI Level 5 and MSME certified, with senior-led engineering teams working across AWS, Microsoft and Google platforms. Our artificial intelligence and machine learning services team builds AI video generation into your own apps through vendor APIs, with consent checks and C2PA provenance kept intact through your media pipeline. Talk to us at /contact-us/.

Last updated: 15 November 2026.

References

1. Manage your Google Flow credits — Google Flow Help

1. Create content for Shorts using AI-generated features — YouTube Help

1. Bing Image Creator help and FAQ, with the video creation panel — Microsoft Bing

1. Pricing — Runway

1. Generative credits FAQ — Adobe Help Center

1. Kling AI Terms of Service, 21 April 2026 — Kling AI

1. Pricing, updated 28 October 2026 — Pika

1. Free AI video generator and AI video maker — CapCut

1. What to know about the Sora discontinuation — OpenAI Help Center

1. Generate videos with Gemini Apps — Gemini Apps Help

1. Plans and pricing — Luma AI

1. Disclosing use of GenAI content — YouTube Help

1. AB 853 California AI Transparency Act, bill text — California Legislative Information

1. Sora 2 is here, 30 September 2025 — OpenAI

1. Learn about Google Flow models and supported features — Google Flow Help

1. Create videos in Google Flow — Google Flow Help

1. Get started with Google Flow — Google Flow Help

1. Where you can use Google Flow — Google Flow Help

1. Create with AI in the YouTube Create app — YouTube Help

1. Bing Image Creator and Bing Video Creator Terms of Use, March 2026 — Microsoft

1. Compare Adobe Firefly plans — Adobe

1. Terms of Use Agreement, 23 October 2026 — Runway

1. ASCI releases guidelines for responsible labelling of synthetically generated content in advertising, 29 September 2026 — Advertising Standards Council of India