Imagine 1.5｜Photos Come Alive
Turn one or two photos into a talking, moving clip with synced sound — 6 seconds, vertical, ready for TikTok.
Grok Imagine Video turns one photo into a 6-15s clip with synced sound: talking selfies, product ads, vertical cuts. Text works too. Start free, try it now.
Features
- One photo, sound-on video——Your uploaded photo is the first frame — subject and framing locked, only motion generated. Effects and ambience are synthesized natively, so every clip ships with sound; a silent one counts as a failure.
- Short lines, synced lips——The person in the photo looks into the lens and speaks one short line with synced lips and natural blinks. Short lines only — multi-sentence speeches should be generated in segments.
- Pinned start-end frames——Pin the start and end frames and let the model fill in the motion between: stepping into a photo or pulling out over a cloud sea lands in one take.
- Products stay on-model——Dials, labels and materials are checked against your reference frame by frame. If a take redesigns your product, we re-roll rather than deliver a broken one.
How it works
- Upload a selfie｜or just a line First-frame photo and reference shot are both optional: upload when you have one, or go pure text — one line still makes a short film.
- Pick vertical, style｜tap a preset Pick vertical 9:16, one of the 6/10/15-second lengths, and Realistic, Fun or Dramatic: beginners just tap a preset to auto-fill the description.
- Get a talking clip｜post it Sound ships by default with native sync: post verticals straight to TikTok and chats, or shrink the motion words and re-roll.
FAQ
- Where can I try a free version?
- Right here — no app download, no API keys. Log in and generate with free credits; a 6-second vertical is the fastest first try. The official Grok app has free credits too, but free limits and Spicy subscription rules follow the latest official wording — never trust third-party sites promising unlimited free access that ask for your API key.
- Can one photo become a video?
- Yes — that is the signature move. Your photo becomes the first frame with identity and framing locked, and only the motion is generated, usually 6–15 seconds. Sharp, front-facing, well-lit photos work best; describe just one motion (a blink or a smile) for the highest one-shot success rate.
- What prompts look realistic?
- Remember three rules: less motion, truer detail, steadier camera. Use the formula subject + scene + light + one camera move + texture words, and write it in English for best accuracy. Single person, half-body framing, no hand close-ups; pick a clean cafe or street background instead of fight scenes.
- Grok vs Pika vs Runway?
- They serve different jobs: pick Grok Imagine 1.5 for speed, low cost and vertical meme clips; Pika for one-tap effect templates; Runway for cinematic camera moves and commercial-grade quality. Run the same prompt three times on each before you decide.
- How to spot an AI video?
- Three steps: pause and inspect fingers, teeth, background text and skin texture; watch at 0.25x speed for gaits and lighting that break physics; then check metadata with a detection tool and reverse-search the frames. No single clue settles it — cross-check before resharing.
- Is it free? Does it work on mobile?
- You can start with free credits, right in your phone browser on this page — no subscription required. Heavy creators, longer runtimes and the Spicy mode inside the official app need a subscription; the exact rules follow the latest official wording.
Try it free