Runway
Turns text or a photo into AI video. No camera, no editing.
By Thiago Lourenço Martins
A cinema camera that runs on text
Runway is an American AI video creation platform. You type a description or upload a photo — and it generates an animated clip in seconds. Think of it as a production studio in your browser: no camera, no microphone, no editing software required. Your product photo starts moving. The scene you imagined becomes a real video.
A video that would take days is done in minutes
Shooting a product video takes a camera, lighting, an editor, and hours of work. For solo marketers or small teams, most planned content simply never gets made — it sits in the backlog waiting for production capacity.
That is the typical time to generate a clip from a photo in Runway. Upload the image, describe the motion, and download a finished video — while your video editor hasn't even opened yet.
How professionals across different fields use it
Generate video variations for paid ad A/B tests at no extra production cost. Swap the scene or motion and have a new version in minutes.
Animate catalog photos with smooth camera movements. Moving banners draw more attention than static images in a feed.
Create video prototypes for client approval before actual production — saves revision rounds and aligns expectations early.
Turn photos into Reels and TikTok clips without a camera. Consistent posting without depending on a filming day.
Illustrate concepts with on-demand generated clips for classes and presentations. No production budget or specialized equipment needed.
From zero to your first AI clip
- Go to app.runwayml.com and create an account
Click "Sign up" and use your email or Google account. The free plan requires no credit card.
- On the dashboard, find the video generation section
You will see options including "Text to Video" and "Image to Video". Start with Image to Video — results are more predictable.
have a product or scene photo ready - Upload your reference image
Click the upload area and select your photo. Runway will use this image as the starting frame to animate the clip.
- Describe the motion in the text field
Example: "gentle zoom in, soft studio lighting, slow motion". The models respond well to clear visual descriptions in English.
specify camera movement, lighting, and pace for better results - Set the duration: 5 or 10 seconds
Find the duration selector in the generator settings. 5-second clips use fewer credits from your free plan.
- Start generation
Click the button that triggers video creation. Processing takes 30 seconds to 2 minutes. The free plan includes 125 one-time credits.
- Download the result
When the clip appears on screen, click the download icon. Free plan videos include Runway's watermark.
A ready-made prompt for Image to Video
Product centered, gentle zoom in, soft studio lighting, neutral white background, slow motion, cinematic, ultra-detailed
Upload your product photo, paste this prompt in the text field, and generate the clip. You will get a video with a smooth camera move, studio lighting, and a clean background — ideal for ads and product Reels.
Tips & real limitations
Do this
- Write prompts in English — the model responds more accurately than with other languages.
- Specify the camera movement ("slow zoom in", "pan left") and lighting — these determine most of the output quality.
- Start with Image to Video: uploading a reference photo gives a more controlled and predictable result.
Verified limitations
- The 125 free credits are one-time only and do not renew — once used, you must subscribe to a paid plan (from $12/month).
- All free plan videos include a visible Runway watermark — not suitable for professional or commercial use without paying.
- Human characters and faces can appear distorted or inconsistent across frames — the model still struggles with detailed anatomy in motion.
A Portuguese-language tutorial to go further
* Independent suggestion, chosen for content quality. We have no relationship or sponsorship with this channel.
Animate a photo you already have
Grab any photo of a product, place, or scene — from your phone or computer. Upload it to Runway in Image to Video mode, paste the prompt: "gentle zoom in, soft lighting, cinematic" and generate the clip.
You succeeded if you receive a 5-second animated video in under 3 minutes, without installing any software.
Our honest take on Runway
score 4.2 out of 5
If the goal is generating AI video with top-tier quality, Runway is among the best — and it became a 'shopping mall' of models: with one subscription you use its own Gen-4.5 plus Veo, Kling and Seedance in the same place. Now, the free plan is essentially a demo: 125 one-time credits (about 25 seconds of video), with a watermark and no renewal. And there are two real barriers for the Brazilian beginner: it's all in English and in dollars, and clips are short (2 to 10 seconds at a time). A powerful tool — but not the friendliest for someone just starting out.
Tested and checked against official sources on July 2, 2026.
What's in its favor
- Top-tier video quality: Gen-4.5, Runway's own model, does text-to-video and image-to-video with great fidelity.
- Became a 'shopping mall' of AI: one subscription also gets you Veo 3.1 (Google), Kling 3.0, Seedance 2.0 and more.
- Works in the browser and has an official app for iPhone and Android.
- Goes beyond generating video: video editor, 4K upscale, character animation (Act-Two), text-to-speech and editing tools.
- You can test it for free with no card, and Runway doesn't require crediting it on what you publish.
Where it complicates
- The free plan is essentially just a demo: 125 one-time credits (~25 seconds of video), with a watermark, no monthly renewal.
- Credits on the top model evaporate fast: on Standard (US$ 12-15/mo), 625 credits render only ~52 seconds of Gen-4.5 per month.
- Everything's in English: no Portuguese interface, and prompts work better in English — a real barrier for the beginner.
- Clips are short by nature: Gen-4.5 generates 2-10 seconds at a time; a longer video means stitching several clips.
- Dollar pricing and the end of unlimited generation: billing in USD (exchange rate + tax weigh in Brazil), and the old 'Unlimited' plan is gone.
How much Runway costs
The free plan lets you try it, not produce with it: 125 credits that don't renew, with a watermark. Real use starts at Standard.
US$ 0 — 125 one-time credits (~25s of video), with watermark, no renewal. No card.
US$ 15/mo (US$ 12 annually) — 625 credits/mo. In dollars.
US$ 35/mo (US$ 28 annually) — 2,250 credits/mo and custom voices. In dollars.
US$ 95/mo (US$ 76 annually) — 9,500 credits/mo, credits roll over. In dollars.
Heads up: price is dollar-only and credits on the top model evaporate fast (on Standard they render only ~52s of Gen-4.5 per month). Official prices as of July 2026.
When another tool serves better
Wins for editing video you've already filmed, with captions and social formats.
Who Runway is worth it for
Fits well if you…
- own a small business or e-commerce and want to animate product photos for Reels, TikTok and ads.
- are a social media manager, freelancer or agency needing video variations for A/B ad testing.
- already know AI basics and want the most complete package of video models available.
Not for you if you…
- want a 'virtual presenter' speaking the company's script (training, sales, avatar) — HeyGen fits better.
- just need to edit videos already filmed on your phone (cuts, auto-captions, soundtrack) — CapCut is more direct.
- don't read any English and want a fully Portuguese tool — Runway has no Portuguese interface.
The most frequent questions about Runway
Is Runway free?
There's a permanent free plan with 125 one-time credits, no renewal.
Do I need a credit card to try it?
No, not for the free plan.
Does it work in Portuguese?
No, the interface is in English; prompts also tend to work better in English.
Does it work on mobile?
Yes, there's an official app for iPhone and Android.
How much does it cost in reais?
There's no official price in reais — Runway only charges in dollars.
Can I use the videos commercially?
Check the current terms of service for the plan you're on regarding commercial usage rights.
How much video do the 125 free credits render?
Roughly 25 seconds of video, depending on the model used.
Does the video come with sound?
Some models and features include audio generation — check the specific tool you're using.
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