Free AI video, voice over and image guides

A free AI video generator turns a written idea into moving footage with sound. In FreeVideoGenerator you type one or two lines describing the scene, choose how long the video should be — anywhere from a 4 second clip to a full 2 minute story — and the studio plans the shot list for you before rendering. That planning step is what makes long AI video watchable: instead of one vague prompt stretched over two minutes, you get a sequence of shots that each carry a clear action.

Write prompts the way you would brief a camera operator. Name the subject, the setting, the light and the motion: "a young baker dusting flour across a marble counter, warm morning window light, slow push-in" gives the model far more to work with than "a bakery video". Add the emotion you want the viewer to feel, because tone changes pacing, colour and camera movement in AI generated video.

For length, pick the shortest duration that still tells your story. Short 4 to 8 second AI videos are perfect for social hooks, product loops and ads. 30 to 60 seconds suits explainers and product demos. Two minutes works for a narrated story, a tutorial or a brand film, and the timeline lets you retime or reorder any shot afterwards so the final cut matches your script.

Everything renders in the browser and stays in your account library, so you can re-open a project, regenerate a single shot that missed the mark, and download the result without a credit card or a watermarked trial.

A free voice over generator is the fastest way to add narration to video without a microphone. FreeVideoGenerator ships 25+ female and male AI voices you can preview before you commit, plus sliders for speed, stability, expressiveness and tone so a single voice can read a calm documentary line or an energetic ad line.

The most useful trick is bracket direction. Anything you place in [square brackets] is treated as an acting cue for the AI, never spoken aloud. So "[warm, unhurried] Welcome back to the channel. [excited] Today we are building something new." produces a soft opening and a lift on the second sentence, with no stray words in the audio.

For natural delivery, write for the ear: short sentences, contractions, and commas where a human would breathe. If a name or acronym is mispronounced, spell it phonetically. Keep stability high for corporate and explainer narration, and lower it when you want expressive, character-driven reads for stories and ads.

Every generated voice over saves to your library with the exact voice and slider values used, so you can reuse the same narrator across a whole series and keep your brand sound consistent.

A free AI image generator is more than a picture machine — it is a fast way to produce thumbnails, posters, ad creative and social graphics. Describe the scene, choose the aspect ratio for where it will be published, and raise the quality preset when you need fine detail for print or a large screen.

Composition beats decoration in prompts. Say where the subject sits in the frame and leave room for your headline: "neon-lit street food stall in the rain, cinematic, subject on the right, clean space at the top for a headline". Then add your headline with the overlay text field so the type stays crisp and readable instead of being drawn by the model.

Aspect ratio is a publishing decision: vertical for Reels, Shorts and TikTok covers, square for feed posts and product tiles, wide for YouTube thumbnails, blog headers and website heroes. Generating at the right ratio from the start avoids the cropping that kills otherwise good AI images.

Saved images keep their prompt, ratio, quality and overlay text, so you can reuse the settings that worked and build a consistent visual style across a campaign — all free, with downloads you own.