Best Free AI Image to Video Generators in 2026, With Watermarks and Free Tier Limits

The best free AI image to video generator for most businesses in 2026 is Adobe Firefly, because it gives free daily generations without a paid plan, Adobe says it adds no watermark, and output from Adobe's own models is cleared for commercial use. Google Flow is the best free way to try Google's Veo models, and Canva is the simplest option if you already design in Canva.

The rest of the market changed a lot this year. OpenAI shut down Sora, Luma removed its free plan, and Pika's free plan now includes no credits. This list covers the tools that still have a usable free tier, what each one gives you, and the watermark and commercial use rules you need to know before posting.

We read every vendor's own pricing and help pages on October 24, 2026. We did not run hands-on quality tests, so this guide compares free tier rules, and you should try two or three tools with your own photos before you commit.

How to choose a free image to video tool

Four questions decide which free tier suits you:

1. Does the free plan include credits? Some tools list a free plan that cannot generate anything until you buy credits.
2. Is there a watermark? A visible logo on the video makes it hard to post as a brand.
3. Can you use it commercially? Several tools only allow business use on paid plans.
4. How long are the clips? Most free tiers produce clips of about 3 to 10 seconds, which suits hooks and product shots.

1. Adobe Firefly

Adobe Firefly gives free daily generations for image, video and audio without a paid plan, and the limits refresh every day. You need a free Adobe account.

• Free tier: free daily generations, with Adobe not publishing an exact daily video count.
• Watermark: Adobe says it does not add a watermark to any video.
• Commercial use: output from Adobe's own Firefly models is safe for commercial use according to Adobe, while output from partner models is your own decision.
• Models: Firefly Video plus partner models such as Veo 3.1 Fast, Luma Ray, Runway Gen-4.5 and Kling 3.0.
• Clip length: about 5 seconds, depending on the model.

Firefly is the best fit for businesses that want clean, commercially usable clips from a free plan. Paid plans start at $9.99 per month.

2. Google Flow

Google Flow is Google's AI filmmaking tool, and its credits help page says people without a subscription get 50 credits per day. Credits do not roll over, and video may be unavailable to free users at peak hours.

• Free tier: 50 credits per day, where Veo 3.1 Lite costs 10 credits per video, Veo 3.1 Fast costs 20 and Veo 3.1 Quality costs 100.
• Watermark: every video carries Google's invisible SynthID mark, and the visible watermark is a setting you can switch off in most countries. It is always on in India, South Korea and Vietnam.
• Sign-up: a Google account, age 18 or older, in a supported country.
• Commercial use: check Google's terms for Flow output before using it in ads.

Flow's getting started page still lists a Google AI subscription as a requirement, which contradicts the credits page, so access may depend on your account and country. The Gemini app itself now needs a paid Google AI plan for video, starting with AI Plus at $4.99 per month.

3. Canva

Canva's Image to Video feature works on the Free plan as long as you have AI uses left in the month. Free accounts get up to 20 uses of standard or premium AI tools per month, and the allowance resets on the first of the month.

• Free tier: part of the 20 monthly AI uses.
• Clips: about 5 seconds, sometimes 3, with no audio, in the aspect ratio of your image.
• Limits: Canva's separate "Create a video clip" tool is an Ultra feature and only available on paid plans.

Canva suits people who already build their posts in Canva and want a short animated clip inside the same design.

4. Runway

Runway's Free plan includes 125 credits once, and they never refresh, so it works for trying the tool on a few clips.

• Free tier: 125 one-time credits and 5 GB of storage.
• Watermark: every video made on the Free plan carries a Runway watermark.
• Commercial use: Runway says content you create is yours to use without non-commercial restrictions.
• Paid plans: Standard costs $15 per month, or $12 per month billed yearly.

5. PixVerse

PixVerse gives free users 60 credits at sign-up and 30 credits every day, with videos up to 540p.

• Free tier: 60 starting credits plus 30 daily credits that expire at the end of each day.
• Watermark: free videos carry a watermark, and watermark-free downloads are a paid feature.
• Commercial use: read PixVerse's terms before using free output for a business.

PixVerse is useful for daily experiments, but the watermark and the 540p limit make free output hard to post as a brand.

6. Kling AI

Kling's free Basic plan gives non-subscribers a monthly credit claim when they log in, valid for 31 days. Kling does not show the amount on its plan page, and the daily bonus credits go to subscribers only.

• Watermark: free videos carry Kling's watermark, and removing it is a paid feature.
• Commercial use: only on paid plans, which start at $10 per month.

7. Vidu

Vidu offers sign-up trial credits and daily login credits on its free plan, with video at 540p.

• Watermark: watermark-free downloads are only on paid plans.
• Commercial use: not included on the free plan.

8. Hailuo

Hailuo, from MiniMax, gives new accounts one-time trial credits and no monthly credits. The free plan only covers Hailuo's own models.

• Watermark: free downloads are watermarked.
• Commercial use: Hailuo says paid customers own the videos they can download without a watermark, which suggests free output is not meant for business use.

9. Google Photos

Google Photos has a free "Photo to video" feature that animates a picture from your library. It is meant for personal photos and uses a daily limit that is higher on Google AI plans.

• Sign-up: a personal Google account, so work and school accounts are not supported.
• Watermark: Google's 2025 announcement says videos carry a visible watermark and SynthID.

It is a pleasant way to animate family photos, but the watermark and personal-account rules make it a poor fit for brand content.

Tools that are no longer free

Several popular tools still rank for "free" searches although their free tiers have changed:

• OpenAI Sora shut down. OpenAI closed the web and app experiences on April 26, 2026 and the API on September 24, 2026.
• Luma lists no free plan on its pricing page, and paid plans start at Plus for $30 per month.
• Pika keeps a Free plan with 0 credits per month, so you have to buy a credit pack before you can generate.
• Grok Imagine includes video generation only from the Premium plan at $30 per month.
• Gemini app video generation needs a paid Google AI plan, although Google Flow has its own free credits.

When a paid tool makes more sense

Free tiers are good for trying a model, but they rarely support a posting schedule. Watermarks, daily caps and personal-use terms get in the way as soon as you need several clips a week for a brand.

Reels Farm is a paid tool built for that situation. It animates product and avatar images with Veo 3.1 and Seedance, places your product into lifestyle scenes with AI product placement, turns the clips into UGC-style videos, and schedules them to TikTok, Instagram, Facebook and YouTube. The guide to turning product photos into UGC video ads shows that workflow step by step.

Common mistakes

Trusting old lists. Some older articles still say Pika gives free monthly credits or that Luma has a free plan, so check the vendor's own pricing page.

Posting watermarked clips as a brand. Another company's logo on your ad makes the brand look careless and tells viewers which free tool made it.

Ignoring commercial terms. A free clip that you cannot legally use in an ad costs you time when you have to remake it.

Skipping the AI label. TikTok asks creators to label realistic AI-generated content, and Meta shows an "AI info" label on content it detects or that you disclose.

Summary

Adobe Firefly is the best free choice for business use, Google Flow is the most generous way to try Veo, and Canva is the most convenient for Canva users. Runway, PixVerse, Kling, Vidu and Hailuo are fine for testing, but their watermarks and terms push business use toward paid plans. If you need a steady flow of product videos, the best free photo to video converters guide covers simpler slideshow tools, and Reels Farm covers the full workflow from photo to scheduled post.