# One Video. Every Platform. Auto-Resized. Auto-Optimized. > Generate one video ad and automatically resize it for TikTok, Instagram Reels, YouTube Shorts, Facebook, Amazon, and Shopify. Veonib renders 9:16, 16:9, and 1:1 from a single product URL — no re-editing needed. [Veonib](https://veonib.com) - [Formats](#formats) - [Platforms](#platforms) - [Workflow](#workflow) - [FAQ](#faq) [Try Veonib Free](https://veonib.com) Multi-Platform Video · Video Resize · 2026 # One Video. Every Platform. Auto-Resized. Auto-Optimized. Automatically resize and optimize your video ads for TikTok, Instagram Reels, YouTube Shorts, Facebook, Amazon, and Shopify — [from a single product URL](https://veonib.com). Veonib renders 9:16, 16:9, and 1:1 simultaneously. No re-editing. No manual cropping. One generation, every platform covered. June 2026· 7 min read· Ecommerce sellers & performance marketers [Paste Your Product URL →](https://veonib.com) [See all formats](#formats) ✓ Free preview · No credit card · 3 formats · 8 platforms · <60 seconds multi-format export — veonib 1 product URL → 3 formats 9:16 Vertical 16:9 Landscape 1:1 Square TikTok Reels Shorts Feed Amazon Shopify 3 Aspect ratios rendered 1 Product URL input 8 Platforms optimized < 60s All formats ready The Problem ## Every platform demands a different format You've made a great product video. But posting the same file across every platform doesn't work. TikTok and Instagram Reels need **9:16 vertical video**. YouTube Shorts needs 9:16 but with different safe zones. Instagram and Facebook Feed perform best with **1:1 square**. Amazon product listings require **16:9 landscape**. Your Shopify store homepage might need landscape, but your Google Shopping feed needs square. One product, five platforms, three different aspect ratios. In the traditional workflow, that means re-editing your video **three separate times** — adjusting frame composition, repositioning text overlays, re-scaling graphics, and re-exporting for each format. A single product video that took 30 minutes to create now takes two hours just to resize. According to [Meta's Creative Best Practices](https://www.meta.com/business/ads), video ads that use the native aspect ratio of a placement consistently outperform stretched or letterboxed content. [TikTok's Creative Center](https://www.tiktok.com/business/en-US/creative-center) reports that 9:16 vertical video is the baseline format for all high-performing content. Meanwhile, [Amazon Sponsored Brands](https://advertising.amazon.com/) specifies 16:9 landscape for video ads. You can't use one format everywhere and expect results. "The video content is the same. The story is the same. The product is the same. But the framing, the composition, the safe zones, the subtitle placement — all of that changes per format. That's what makes resizing so tedious, and why automation matters." Multi-Platform Video Strategy, 2026 [Veonib](https://veonib.com) solves this entirely. When you paste a product URL, Veonib generates your video ad and renders it in **all three formats simultaneously** — 9:16, 16:9, and 1:1. Scene framing auto-adapts. Subtitles reposition. Overlays adjust. Title placement optimizes per format. One generation, three ready-to-upload video files. See [how the pipeline works](https://veonib.com/s/guides/how-to-turn-product-links-into-short-video-ads-automatically-veonib). × **TikTok needs 9:16, Amazon needs 16:9, Feed needs 1:1** Same product, same story — but every platform has its own aspect ratio requirement. × **Re-editing for each format takes 15–30 min per version** Adjusting composition, repositioning text, rescaling graphics — repeated for every aspect ratio. × **Cropping ruins the composition** Simple center-cropping a 16:9 video to 9:16 cuts off 60% of the frame. The result looks unprofessional. × **Most tools export in one format only** InVideo AI, CapCut, and most AI video tools generate a single format per export. You re-render manually. ✓ **Veonib: 1 URL → 3 formats rendered simultaneously** 9:16, 16:9, 1:1 — all auto-adapted, all ready to upload. Under 60 seconds total. * * * Format Details ## Three formats. One generation. Zero re-editing. Every format Veonib renders is **composition-aware** — not just a crop. The AI re-frames each scene, repositions text overlays, adjusts subtitle placement, and adapts motion graphics to the target aspect ratio. 9:16 9:16 Vertical TikTok Reels Shorts Stories The dominant format for short-form vertical video. Full-screen on mobile. Optimized for the TikTok, Instagram Reels, and YouTube Shorts feeds. Text and CTA overlays positioned for thumb-zone engagement. See [TikTok & Reels ads guide](https://veonib.com/s/guides/create-tiktok-amp-instagram-ads-from-product-pages-using-ai-step-by-step-veonib). 16:9 16:9 Landscape YouTube Amazon Shopify Listing The standard format for landscape video — YouTube pre-roll, Amazon product listing videos, Sponsored Brands video ads, and embedded website video. Full horizontal composition with widescreen framing. See [Amazon video guide](https://veonib.com/s/guides/how-to-increase-amazon-conversion-rate-with-ai-product-videos-veonib). 1:1 1:1 Square IG Feed FB Feed Google Pinterest Square video occupies the most screen real estate in mobile feeds — 78% more than landscape. The optimal format for Instagram Feed, Facebook Feed, Google Display Network, and Pinterest. Center-weighted composition with balanced framing. [Meta recommends](https://www.meta.com/business/ads) square for maximum feed visibility. Platform Optimization ## Auto-optimized per platform — not just resized Veonib doesn't just resize. It understands what each platform requires and adapts the video accordingly. Short-Form 9:16 #### TikTok, Reels & Shorts Veonib renders 9:16 vertical video with **hook-first pacing**, fast scene transitions, and bold subtitle overlays sized for mobile screens. The first 2 seconds are optimized for scroll-stopping impact. CTA overlays placed in the thumb-zone. Subtitles avoid the bottom safe zone (where platform UI overlaps). See [TikTok Shop ads guide](https://veonib.com/s/guides/how-to-make-tiktok-shop-ads-without-shooting-any-video-veonib). Product Listing 16:9 #### Amazon & Shopify Product Pages Veonib renders 16:9 landscape video optimized for **product detail pages**. Slower pacing. Clean composition. Prominent product imagery. Brand badge and pricing overlay in the lower third. Sized to Amazon's Sponsored Brands video spec (1280×720). See [Shopify ads guide](https://veonib.com/s/guides/ai-video-ads-for-shopify-products-how-to-create-high-converting-ads-in-minutes-veonib). Social Feed 1:1 #### Instagram & Facebook Feed Veonib renders 1:1 square video for feed placements. **Center-weighted composition** ensures the product stays prominent regardless of how much the viewer's screen crops. Brand and promo overlays positioned within the visible safe zone. Also works for Google Display Network, Pinterest, and embedded Shopify product page video. See [best AI video generator guide](https://veonib.com/s/guides/best-ai-video-generator-for-e-commerce-product-marketing-in-2026-veonib). * * * The Workflow ## One URL. Three formats. Three steps. No timeline editing. No format templates. No crop adjustments. [Paste a URL](https://veonib.com), AI handles the multi-format rendering. 01 ~ 5 seconds ### Paste Your Product URL Copy any product link from Shopify, Amazon, TikTok Shop, AliExpress, Etsy, WooCommerce, Temu, or eBay. Paste it into [Veonib](https://veonib.com). AI reads the product page automatically — title, images, price, features, reviews. No uploads. No prompts. 8 platforms supported 02 ~ 30 seconds ### AI Generates Script + Storyboard Veonib generates 10+ hook variants, a full ad script, a frame-by-frame storyboard, AI voiceover in 30+ languages, subtitles, and motion graphics. Choose a video style: Brand, Lifestyle, Studio, Luxury, UGC, or Minimal. The content is **format-agnostic** at this stage — the same story works across all aspect ratios. 10+ hooks · 6 styles · 30+ languages 03 ~ 20 seconds ### Render All 3 Formats Click render. Veonib adapts the composition for each format: **9:16** (vertical, hook-first), **16:9** (landscape, product-centric), **1:1** (square, center-weighted). Subtitles reposition. Overlays adapt. Motion graphics scale. Three video files, one generation. 9:16 · 16:9 · 1:1 — all ready Comparison ## Multi-format video: Veonib vs. traditional methods For sellers running cross-platform campaigns, multi-format rendering is the difference between 2 hours of work and 60 seconds. Method Formats / Video Re-Edit Time Comp. Aware? Total Time Premiere / DaVinci 1 per export 15–30 min × 2 Manual 1–2 hours CapCut 1 per export 10–20 min × 2 Basic crop 30–60 min InVideo AI 1 per render Re-render × 2 ~ Partial 5–15 min Creatify 2–3 Minor adjust ~ Basic 2–5 min Manual freelancer 1–2 $100+ per version Yes (per request) 3–7 days **Veonib** 3 simultaneously Zero ✓ Auto < 60 seconds * * * Industry Research ## Why format optimization matters for performance [ Meta · Best Practices #### Meta Ads: Video Format Best Practices Meta recommends 1:1 square or vertical formats for in-feed video ads. Ads using native aspect ratios outperform letterboxed or cropped content in both CTR and completion rate. ](https://www.meta.com/business/ads)[ TikTok · Creative Center #### TikTok Creative Center: Format Requirements 9:16 vertical video is the baseline format for all high-performing TikTok content. The platform actively deprioritizes letterboxed or non-native aspect ratios in the For You feed. ](https://www.tiktok.com/business/en-US/creative-center)[ Amazon · Advertising #### Amazon Sponsored Brands: Video Ad Specs Amazon requires 16:9 landscape (1280×720 minimum) for Sponsored Brands video ads. Listing videos also support 16:9. Non-compliant formats are rejected during upload. ](https://advertising.amazon.com/) FAQ ## Multi-platform video resize — your questions answered Does Veonib just crop the video to fit each format?+ No. Veonib does not simply crop or letterbox the video. Each format is **composition-aware** — the AI re-frames each scene for the target aspect ratio. Text overlays reposition to optimal safe zones. Subtitles move to avoid platform UI overlaps. Motion graphics scale and adapt. A 9:16 vertical video isn't a crop of the 16:9 landscape video — it's a fully re-composed version designed to look native in its format. Which formats does Veonib render?+ Veonib renders three formats simultaneously from a single generation: **9:16** (vertical — TikTok, Instagram Reels, YouTube Shorts, Stories), **16:9** (landscape — YouTube, Amazon, Shopify listings), and **1:1** (square — Instagram Feed, Facebook Feed, Google Display, Pinterest). All three are generated in a single render pass in under 60 seconds. Can I choose which formats to render?+ Veonib generates all three formats by default — you can download any or all of them. If you only need 9:16 for TikTok, download just that file. If you're running a cross-platform campaign, download all three. The rendering happens once, so there's no additional time or cost per format. How do subtitles adapt across formats?+ Subtitles automatically reposition per format. In 9:16 vertical, subtitles sit higher in the frame to avoid the bottom safe zone where TikTok and Reels place their UI elements (like buttons, captions, and share icons). In 16:9 landscape, subtitles sit at the bottom center. In 1:1 square, subtitles are centered with adjusted line breaks to fit the narrower width. Font size scales proportionally. Do the motion graphics and overlays adapt too?+ Yes. Cinematic titles, brand badges, promotional graphics, and overlay templates all adapt to each format. A title that's centered in 16:9 landscape will be positioned differently in 9:16 vertical to maintain visual balance. Brand badges reposition to the format-appropriate corner. Promo graphics scale to fit the available space. See Veonib's [URL-to-video pipeline](https://veonib.com/s/guides/how-to-turn-product-links-into-short-video-ads-automatically-veonib) for details. Why not just use 1:1 square for everything?+ You can — but you'll leave performance on the table. [TikTok deprioritizes](https://www.tiktok.com/business/en-US/creative-center) non-native formats in the For You feed. [Amazon requires 16:9](https://advertising.amazon.com/) for Sponsored Brands video ads. On mobile feeds, 1:1 works well, but 9:16 occupies the full screen and drives higher engagement on short-form platforms. Using native formats per platform is the simplest way to improve completion rate, click-through rate, and overall ROAS — and Veonib makes it automatic. Can I use Veonib for products from any ecommerce platform?+ Yes. Veonib supports 8 platforms: Amazon, Shopify, TikTok Shop, AliExpress, WooCommerce, Temu, Etsy, and eBay. The same workflow — paste URL, get 3 format-ready videos — works identically regardless of which platform your product is listed on. [Try it now](https://veonib.com). How does this compare to resizing a video in CapCut?+ CapCut's format switching is a manual crop/reposition tool — you change the canvas size and manually drag elements to fit. It doesn't re-compose scenes, reposition subtitles for safe zones, or adapt motion graphics. It also requires you to already have the video. Veonib starts from a product URL (no existing video needed), generates the entire ad, and renders all three formats with composition-aware auto-adaptation — all in under 60 seconds. See [tool comparison](https://veonib.com/s/guides/best-ai-video-tools-for-e-commerce-compared-2026-edition-veonib). * * * Recommended Reading ## Go deeper with Veonib guides Platform-specific guides for sellers who want to master multi-platform video distribution. [ Core Guide #### How to Turn Product Links into Short Video Ads Automatically The foundational guide — how Veonib's URL-to-video pipeline works, including multi-format rendering and composition-aware auto-adaptation. June 22, 2026 Read the guide →](https://veonib.com/s/guides/how-to-turn-product-links-into-short-video-ads-automatically-veonib)[ TikTok & Reels #### Create TikTok & Instagram Ads from Product Pages Using AI Step-by-step tutorial for creating 9:16 vertical video ads from any product URL — the format that dominates short-form video platforms. June 22, 2026 Read the guide →](https://veonib.com/s/guides/create-tiktok-amp-instagram-ads-from-product-pages-using-ai-step-by-step-veonib)[ Amazon #### How to Increase Amazon Conversion Rate with AI Product Videos How to use 16:9 landscape AI video for Amazon listing videos, Sponsored Brands ads, and external traffic — all from a product URL. June 23, 2026 Read the guide →](https://veonib.com/s/guides/how-to-increase-amazon-conversion-rate-with-ai-product-videos-veonib)[ Shopify #### AI Video Ads for Shopify Products: High-Converting Ads in Minutes How Shopify sellers use multi-format video across TikTok, Instagram, Facebook, YouTube, and product pages from one product URL. June 22, 2026 Read the guide →](https://veonib.com/s/guides/ai-video-ads-for-shopify-products-how-to-create-high-converting-ads-in-minutes-veonib)[ TikTok Shop #### How to Make TikTok Shop Ads Without Shooting Any Video 5 methods to create TikTok Shop ads without filming — including AI-generated vertical video from product URLs. June 23, 2026 Read the guide →](https://veonib.com/s/guides/how-to-make-tiktok-shop-ads-without-shooting-any-video-veonib)[ Tool Comparison #### Best AI Video Tools for E-commerce Compared (2026 Edition) Head-to-head comparison of Veonib, Creatify, Synthesia, HeyGen, InVideo AI, CapCut, and AdCreative.ai — multi-format rendering capabilities compared. June 23, 2026 Read the guide →](https://veonib.com/s/guides/best-ai-video-tools-for-e-commerce-compared-2026-edition-veonib) ## One video. Every platform. Every format. Paste your product URL. Veonib generates a video ad and renders it in 9:16, 16:9, and 1:1 — all composition-aware, all ready to upload. Under 60 seconds. [Paste Your Product URL →](https://veonib.com) [See all formats](#formats) ✓ Free preview · No credit card · <60 seconds · 3 formats · 8 platforms · Composition-aware © 2026 Veonib. All rights reserved. - [Home](https://veonib.com) - [Formats](#formats) - [Platforms](#platforms) - [FAQ](#faq)