Zeraku Social Asset Generator review
A free browser-based tool for resizing social graphics and exporting them in batches.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Zeraku Social Asset Generator creates social media images from a base image or a blank canvas, with presets for platforms including Instagram, LinkedIn, Facebook, YouTube, TikTok, Pinterest, and Twitter/X. It is aimed at people who need graphics in several social formats without paying or creating an account. The browser-based editor supports text overlays, background options, custom canvas sizes, and a brand kit for saved colors, fonts, and logos. It also offers one-click background removal and automatic layout reflow between formats.
The standout use case is resizing a design for multiple destinations. Zeraku provides presets for 15+ social platform formats, and its automatic resizing and layout reflow adjust the composition between sizes. Users can export individual images or collect multiple sizes in a ZIP file. According to the product description, processing happens locally in the browser rather than sending assets to a server. That workflow suits quick image production and batch export; it is less suited to teams looking for a complete publishing workflow.
The published Free plan costs nothing and includes no-account access, no watermark, browser-based processing, and batch ZIP export. There is no paid tier described, so the product’s scope is focused on creating and resizing assets rather than broader social media operations. Zeraku does not provide publishing or collaboration features. Choose it for free, format-specific image work and saved brand assets; look elsewhere if your workflow depends on scheduling or publishing posts, coordinating with collaborators, or managing social channels beyond their graphics.
Zeraku Social Asset Generator pros and cons
- Where it wins
- Presets cover 15+ social platform formats.
- Batch export packages multiple sizes in a ZIP file.
- Brand kit saves colors, fonts, and logos.
- Where it doesn't
- Does not publish content to social platforms.
- Does not include collaboration features.
- Its focus is image creation and resizing, not broader social management.
Zeraku Social Asset Generator fact sheet, pricing and score →
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