Ximilar Image Upscaler review
A capable asynchronous upscaling API for high-volume image workflows.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Ximilar Image Upscaler is an API-based image enhancement service for businesses and developers. It enlarges images by 2×, 4×, or 8× using Classic and GAN upscaling models, with options for artifact removal, ironing, and high-fidelity processing. The service is available through the web and API, and is positioned for bulk image processing across applications, websites, and business infrastructure. It suits teams that need image enlargement inside an automated workflow rather than a primarily manual editing tool.
Pricing is structured around monthly API-credit allowances. The Free plan includes 1,000 API credits monthly, limited email support, and no credit card requirement. Business 100K costs $69 per month and includes 100,000 API credits, standard support, and one consultation with an ML expert. Business 300K and Business 500K provide 300,000 and 500,000 API credits monthly, respectively, with standard support and one consultation. Professional plans range from 1M to 4M monthly credits, with Professional 1M priced at $579 per month; these plans include priority support and regular consultations with an ML expert. The paid entry price makes the service a more considered choice for sustained volume.
Its strongest fit is integration-heavy processing. Requests run asynchronously, optional webhooks can notify an application when processing is complete, and images can be submitted by URL or Base64 through REST API inputs. Output format selection covers PNG, JPG, and WebP, supporting common delivery pipelines. Ximilar also describes bulk upscaling through multiple requests, while each individual request accepts exactly one image. Choose it when API automation, multiple model options, and high monthly throughput matter. A simpler alternative may suit occasional users who do not need asynchronous processing or paid credit allowances.
Ximilar Image Upscaler pros and cons
- Where it wins
- Supports 2×, 4×, and 8× image upscaling
- Offers Classic and GAN models with artifact-removal modes
- Includes asynchronous processing, webhooks, and REST API inputs
- Where it doesn't
- Business 100K starts at $69 per month
- Each API request accepts exactly one image
- Higher-volume workflows require paid Business or Professional tiers
Ximilar Image Upscaler fact sheet, pricing and score →
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