QuestStudio

Describe your idea and choose a format: image, video or voiceover. You can add a reference, such as a photo of your product, or start from a sample project. Building a brief is free; generating needs a trial or a paid allowance.

In the Lab, choose the model, format and settings, then review the credit estimate. Costs vary by model, quality and length: the site's example is 17 credits for a Nano Banana 2 image at 1K, so Starter's 1,000 credits cover up to 58 such images if spent on nothing else. Images, video and audio share one balance.

Generate, refine, save the result you like and download it; your next variation starts from that version. Group work into project folders, or use fire-and-go mode for quick tests.

• •Image Lab - Generate and edit images with Nano Banana, FLUX, Seedream and Stable Diffusion, including reference-guided 1K and 2K images with Seedream 5 Pro.
• •Video Lab - Short clips with Veo 3.1 (with sound), Seedance 2.5 (4 to 30 seconds), Kling 2.5 Turbo for animating a still image, and Runway Gen-4 Turbo.
• •Voice and Music Labs - Voiceovers, narration and voice clones with MiniMax Speech, Chatterbox and XTTS; loops and tracks with Lyria 3 and MiniMax Music.
• •Character Forge - Consistent characters for comics, games, storyboards and long-running IP.
• •Editor, Prompt and Planning Labs - Background removal, upscaling and photo restoration; reusable prompts from templates; and project outlines before you generate.
• •One shared allowance - One monthly credit budget across all Labs, with per-generation estimates, commercial usage rights and no watermarks on paid generations.

QuestStudio is pitched at creators, freelancers, content brands, studios and agencies producing mixed media: thumbnails and covers, product images and ads, short social videos, voiceovers and music. A small brand can use Ad Studio with its own product reference to make campaign images and a short product reveal clip in one place. Freelancers and content brands running recurring campaigns can use Pro's larger allowance, priority queue and 50 GB of storage, while Studio, with 5,500 credits, 150 GB and a dedicated support channel, targets studios and agencies with several campaigns a week.

It is a poor fit for anyone who wants a permanently free tool, since the free account stops at five images and every trial needs a card. There is no annual price, so budget for the full monthly figure once the 7-day trial ends.