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SPECIFICTION
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U-Gen

u-gen.ai

From $29/mo WebAPI
Visit u-gen.ai
Spec score 7.2 #18 of 27 in AI TikTok Ad Makers

What it is

U-Gen creates AI UGC video ads from product URLs or images. It extracts product details, writes scripts, and can generate voices, presenters, captions, music, and quality checks. Creative controls include automatic or custom scripts, voice settings, a brand kit, background music, and four actor interactions: presenting, showcasing on a surface, wearing or trying on, and touching or interacting. Videos can run continuously up to 100 seconds and export in vertical 9:16, square 1:1, or horizontal 16:9 formats for TikTok, Instagram Reels, Facebook, and YouTube Shorts. Creator costs $29 a month; Business costs $99 a month. Prepaid credits cost $25 as a one-time purchase for 500 credits. Subscription credits expire each billing cycle, while prepaid credits do not. U-Gen says the app is currently paused; accounts and created content remain undeleted.

Spec sheet

Product
U-Gen creates AI UGC video ads from a product page, with AI-generated scripts, voices, presenters, captions, music, and quality checks.Read 30 Sep 2026 · u-gen.ai
Audience
U-Gen presents the product for e-commerce brands, marketing agencies, and in-house marketing teams creating ads and variations.Read 30 Sep 2026 · u-gen.ai
Integrations
U-Gen describes Shopify product URL extraction and TikTok auto-posting; it also lists API access and webhooks on Business.Read 30 Sep 2026 · u-gen.ai
Creative controls
The product page lists automatic or custom scripts, voice settings, captions, a brand kit, background music, and AI quality checks.Read 30 Sep 2026 · u-gen.ai
Credit expiry
The pricing FAQ says subscription credits expire at the end of the billing cycle, while prepaid credits never expire.Read 30 Sep 2026 · u-gen.ai
Credit usage
The pricing FAQ says Kling 3.0 Standard costs about 20 credits per video second, Pro about 27, and native 4K about 67.Read 30 Sep 2026 · u-gen.ai
Current availability
The paused page says U-Gen has paused the app while working on the next version and that accounts and created content have not been deleted.Read 30 Sep 2026 · u-gen.ai
Enterprise review
The site says Enterprise users can receive each shot through Telegram to approve, reject, or redirect while the video is being built.Read 30 Sep 2026 · u-gen.ai
Exports
The site says videos can be exported in vertical 9:16, square 1:1, and horizontal 16:9 formats for platforms including TikTok, Instagram Reels, Facebook, and YouTube Shorts.Read 30 Sep 2026 · u-gen.ai
Free tools
The site says its AI script generator, product description generator, and ad hook generator remain available while the app is paused.Read 30 Sep 2026 · u-gen.ai
Ownership
U-Gen says users own full commercial rights to generated videos, with no watermark or attribution required.Read 30 Sep 2026 · u-gen.ai
Product input
Users can paste a Shopify, Amazon, or other product URL, or upload a product image; U-Gen extracts product details and writes a script automatically.Read 30 Sep 2026 · u-gen.ai
Product interaction
U-Gen lists four actor interaction modes: hold or present, showcase on a surface, wear or try on, and touch or interact.Read 30 Sep 2026 · u-gen.ai
Quality review
The site says QA agents score keyframes and video sequences, automatically retry weak shots, and return QA credits when the first take meets the quality bar.Read 30 Sep 2026 · u-gen.ai
Video length
U-Gen says it can generate a continuous video up to 100 seconds without stitching short clips together.Read 30 Sep 2026 · u-gen.ai

Plans and prices

Prepaid credits $25, paid once $25 for 500 credits; prepaid packs go up to $600 for 20,000 credits Credits never expire Read 30 Sep 2026 · u-gen.ai
Creator $29 a month $29/month 1,500 credits / month · Up to 60-second videos · No watermark · Custom voice clone · Custom music upload · Social auto-posting Read 30 Sep 2026 · u-gen.ai
Business $99 a month $99/month 5,000 credits / month · Up to 100-second videos · Priority queue · 4K output + Kling 3.0 Pro · API access + webhooks · Custom brand kit Read 30 Sep 2026 · u-gen.ai
Enterprise Priced on request Custom Custom allowance · Custom video length · Human-in-the-loop review · Dedicated SLA · White-glove onboarding Read 30 Sep 2026 · u-gen.ai

Every U-Gen plan and price →

Strong points and limits

Strong points

  • Accepts product URLs or uploaded images
  • Offers four product-interaction modes
  • Exports vertical, square, and horizontal videos
  • Commercial rights without watermark or attribution
  • Business includes API access and webhooks

Limits

  • The app is currently paused
  • Subscription credits expire at billing-cycle end
  • Prepaid credits cost $25 as a one-time purchase

Who it suits

It is aimed at e-commerce brands, marketing agencies, and in-house marketing teams making product ads and variations. Users needing scripts or hooks during the pause can still use the listed free generators.

Verdict

U-Gen combines product-page extraction with AI-generated ad production and multiple export formats. Availability is currently paused, so prospective users should account for that status before selecting a plan.

Where Specifiction places it

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