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Ximilar Image Upscaler
Ximilar Image Upscaler · Czech Republic · founded 2016
What it is
Ximilar Image Upscaler uses AI-powered super-resolution to enlarge images in bulk through its web app or API. The maximum listed upscale is 8 x, with PNG, JPG, and WebP output formats. The API offers a Classic model described as lower cost and a GAN model for higher-quality upscaling with improved detail. Charges depend on output image size, and GAN uses more API credits than Classic. API requests run asynchronously and may use an optional webhook for completion updates; the company recommends this approach for large image collections such as stock-photo databases and e-shop product photos. The free plan includes 1,000 API credits monthly, which expire at the end of each monthly period. Business 100K costs $69 a month, while Professional 1M costs $579 a month; other listed credit tiers have no prices stated. The upscaler does not use input EXIF data and produces output without EXIF. Ximilar says inference images are not stored and that its servers and data center are in the EU.
For and against
For
- Supports batch image processing.
- Maximum listed upscale is 8 x.
- Offers PNG, JPG, and WebP output.
- Free plan includes 1,000 API credits monthly.
- Optional webhook can report request completion.
Against
- Monthly free credits expire at the end of the period.
- Output files do not include EXIF data.
- GAN uses more API credits than Classic.
- Several listed plan prices are not provided.
The verdict
Ximilar Image Upscaler is geared toward bulk image enlargement with asynchronous API requests and tiered monthly credit plans. Consider output-size charges, model credit use, and the removal of EXIF data when evaluating it.
Who it suits
Ximilar Image Upscaler may suit businesses processing large image collections through a web app or API. Its Classic and GAN models offer different stated quality and credit-use profiles.
Plans and prices
Professional 3M
3,000,000 API credits/month
Read 20 Sep 2026 · ximilar.com
Professional 4M
4,000,000 API credits/month
Read 20 Sep 2026 · ximilar.com
Professional 5M
5,000,000 API credits/month
Read 20 Sep 2026 · ximilar.com
Free
1,000 API credits/month · limited email support · no credit card required
Read 14 Oct 2026 · ximilar.com
API credit pack 10,000
10,000 credits · does not expire · used after monthly allowance
Read 14 Oct 2026 · ximilar.com
Business 100K
100,000 API credits/month · standard support · one ML-expert consultation
Read 14 Oct 2026 · ximilar.com
Business 300K
300,000 API credits/month · standard support · one ML-expert consultation
Read 14 Oct 2026 · ximilar.com
Business 500K
500,000 API credits/month · standard support · one ML-expert consultation
Read 14 Oct 2026 · ximilar.com
Professional 1M
1,000,000 API credits/month · priority support · regular ML-expert consultations
Read 14 Oct 2026 · ximilar.com
On the record
- API access
- Yesximilar.com · read 20 Sep 2026
- API architecture
- Upscaling uses asynchronous requests with endpoints for submission, result retrieval and status checks.docs.ximilar.com · read 14 Oct 2026
- API authentication
- Users register in the Ximilar App to obtain an API token sent in the Authorization header.docs.ximilar.com · read 14 Oct 2026
- App and API
- Ximilar recommends using the App or API for the upscaler's full options; it can also be combined with other services through Flows.ximilar.com · read 8 Oct 2026
- Batch processing
- The service is designed to upscale image collections in bulk through its REST API.docs.ximilar.com · read 14 Oct 2026
- Bulk use
- The company recommends asynchronous requests for large volumes such as stock-photo databases or e-shop product photo collections.ximilar.com · read 8 Oct 2026
- Classic model
- The Classic upscaler enlarges pixels without inventing new image content.ximilar.com · read 14 Oct 2026
- Company
- Ximilar identifies itself as a software company providing SaaS visual AI solutions based on computer vision and machine learning.ximilar.com · read 8 Oct 2026
- Company founded
- LinkedIn lists Ximilar as founded in 2016.linkedin.com · read 14 Oct 2026
- Company founders
- Crunchbase names David Novak and Michal Lukac as co-founders.crunchbase.com · read 14 Oct 2026
- Company headquarters
- LinkedIn lists the primary location as JIC INMEC, Purkyňova 127, Brno, Czech Republic.linkedin.com · read 14 Oct 2026
- Company legal name
- Crunchbase identifies the legal entity as Ximilar s.r.o.crunchbase.com · read 14 Oct 2026
- Company size
- LinkedIn reports an 11–50 employee company size.linkedin.com · read 14 Oct 2026
- Credit pricing
- Upscaler charges credits according to the output image size; the documentation gives an Upscale XS example of 25–30 credits.docs.ximilar.com · read 14 Oct 2026
- Data use
- Ximilar says it does not use one customer's data to train models for other customers, and that this is contractually guaranteed.ximilar.com · read 8 Oct 2026
- EXIF limit
- The upscaler does not use EXIF data from the input image and creates an output without EXIF data.docs.ximilar.com · read 8 Oct 2026
- Free credits
- The Free plan includes 1,000 API credits monthly, and monthly credits expire at the end of the monthly period.ximilar.com · read 8 Oct 2026
- GAN model
- The GAN upscaler generates additional pixels using visual characteristics such as colors, edges, corners and lighting.ximilar.com · read 14 Oct 2026
