Upload a still and let Grok Imagine Video 1.5 render a cinematic clip with native sound — 5s, 10s, or 15s at 480p/720p.
JPG, PNG, or WEBP up to 20MB. NSFW is checked on upload.
Turn on audio to hear the native sound generation. Each clip below started from a single image and was generated in one pass with no post-production.
"(0-5s) Medium shot, she speaks warmly while gesturing to a product. (5-10s) Slow push-in to a close-up, glowing skin and expressive eyes. (10-15s) Cut to an over-shoulder framing of the vanity as she smiles. Glossy, warm, cinematic."
"Brightly colored athletic running shoe resting on mossy ground, red to yellow gradient upper with grid pattern, thick sculpted neon green foam sole, red laces, wavy yellow eyestay overlay, surrounded by green moss and small ferns, blurred tree branches and bright blue sky background, extreme low angle close-up, vibrant product photography, sharp natural sunlight and doing a slow spin"
"Camera tracks forward over the fjord as mist begins to drift between the mountains and the water ripples. A small red boat starts moving across the frame. Orchestral strings swell as the shot rises"
"The character turns toward the camera and looks up, and behind him rain starts to fall. Crisp rainfall and fishing town ambience"
LetsMkVideo already covers text-to-video, image-to-video, and effects. Grok Imagine Video 1.5 adds the piece the other tools do not: native sound generation in the same pass as the video. Upload one still, describe the motion and mood, and you get back an MP4 with synchronized dialogue, ambience, and score — no separate foley or voiceover step.
Native audio, identity-locked animation, and three durations that ship — what you gain when Grok Imagine Video 1.5 joins the LetsMkVideo lineup.
Grok Imagine Video 1.5 generates dialogue, ambient sound, and score in the same pass as the video. The MP4 you download already has synced audio — toggle it off only when you want a silent cut for further work.
Upload one still and Grok Imagine Video 1.5 uses it as the identity and composition lock for the entire clip. The face, pose, and framing stay consistent frame-by-frame — no drift, no re-interpretation.
Three durations, no 1-second granularity you will never use. Short 5s hooks for social, 10s product beats, 15s establishing shots — match the cut to the channel.
Iterate cheaply at 480p, switch to 720p for the version you ship. Eight aspect ratios (auto, 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3) cover landscape, portrait, square, and vertical-social crops.
Describe the camera move, action, and mood in plain language. Timed beats, dialogue cues, and genre cues let you steer motion and sound together — from slow push-ins to dialogue-driven cuts.
Grok Imagine Video 1.5 favors real skin texture, practical imperfections, and photographed motion over the plastic 'AI aesthetic'. The look holds up next to live-action footage — which is exactly what a video toolkit needs.
Three steps from an uploaded image to a downloadable, sounding clip.
Drop in one image — JPG, PNG, or WEBP up to 20MB. The still anchors identity and composition for the clip.
Pick 5s, 10s, or 15s, choose 480p or 720p, set the aspect ratio, decide whether native audio is on. Then write the motion, camera move, and mood.
Grok Imagine Video 1.5 renders video and native audio in one pass. Preview, iterate on the prompt, and download the MP4 that ships.
Drop a still into Grok Imagine Video 1.5 and download a cinematic MP4 with native audio — only on LetsMkVideo. Start generating with free credits today.
