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IllustCenter
What it is
IllustCenter is a web resource for transparent PNG illustrations, with free options for personal and commercial projects. Its themes include food, business, animals, sports, lifestyle, medical and healthcare, hobbies and leisure, and seasonal events. The site identifies administrator R-DESIGN as the creator and copyright owner of the artwork. Free use allows up to 20 illustrations at a time, or 30 for users registered with IllustCenter’s official X account. Credit is not required, though the site welcomes it. The terms allow use on websites, social media, print, video, advertisements, banners, television, and other media. Redistribution of the materials or modified files is prohibited, as is selling goods or templates that use the illustrations; personal-use goods are excepted. Paid data is available as EPS and JPG, with large JPG files specified at 6000px × 5000px or larger at 300 dpi. Purchase requests are currently limited to Japan residents. Payment is by credit card through Stripe, and downloads are provided through an individual page that must be used within one month.
For and against
For
- Free transparent PNGs for personal and commercial use
- Themes include business, healthcare, and seasonal events
- Credit notation is not required
- Use is permitted across web, print, video, and TV
Against
- Free use is limited to 20 illustrations at a time
- Paid data requests are Japan-resident only
- Redistribution and resale of goods or templates are restricted
The verdict
IllustCenter offers a broad themed library with clear free-use limits and restrictions. The paid EPS and JPG option is available only to customers residing in Japan.
Who it suits
It suits people looking for themed illustrations for personal or commercial use across digital and print media. Paid data requests are limited to customers residing in Japan.
Plans and prices
Free illustrations
transparent PNG · up to 20 illustrations at once · 30 for official X registrants
Read 14 Oct 2026 · illustcenter.com
Single illustration data
EPS Illustrator version 10 · JPG at least 6000×5000px · 300 dpi · Japan customers only
Read 14 Oct 2026 · illustcenter.com
10-item illustration bundle
10 illustration data sets · EPS Illustrator version 10 · JPG at least 6000×5000px · 300 dpi
Read 14 Oct 2026 · illustcenter.com
Illustration data, bundle
EPS (Illustrator version 10) + JPG (6000px × 5000px or larger, 300 dpi) · Japan residents only
Read 7 Oct 2026 · illustcenter.com
Illustration data, single item
EPS (Illustrator version 10) + JPG (6000px × 5000px or larger, 300 dpi) · Japan residents only
Read 7 Oct 2026 · illustcenter.com
On the record
- Artwork ownership
- The site says all illustrations are original works by its administrator, R-DESIGN, who retains the copyrights.illustcenter.com · read 14 Oct 2026
- Categories
- The site organizes material into areas such as food, business, animals, sports, lifestyle, medical topics, hobbies and seasonal events.illustcenter.com · read 14 Oct 2026
- Commercial use
- Individuals and companies may use the free illustrations commercially or non-commercially without mandatory credit.illustcenter.com · read 14 Oct 2026
- Company identity
- The maker is identified on the site as R-DESIGN, an individual administrator rather than a named corporation.illustcenter.com · read 14 Oct 2026
- Copyright restriction
- Editing is allowed within the terms, but copyright does not transfer and uploading the illustrations to stock-photo services may lead to legal action.illustcenter.com · read 14 Oct 2026
- Credit
- Copyright or credit notation is not required, though the site says it would appreciate credit.illustcenter.com · read 7 Oct 2026
- Developer surface
- The official site navigation provides search help, terms, privacy and purchasing information but does not publish API, SDK or self-hosting documentation.illustcenter.com · read 14 Oct 2026
- Download expiry
- The paid download page is deleted after one month, so files must be downloaded within that period.illustcenter.com · read 14 Oct 2026
- File format
- The free library is distributed as transparent PNG images.illustcenter.com · read 14 Oct 2026
- Free-versus-paid model
- The administrator describes the free files as lower-resolution versions while higher-resolution and EPS data are sold through stock sites.illustcenter.com · read 14 Oct 2026
- Independent coverage: discovery tools
- GIGAZINE noted category browsing, a search box, popular rankings and tags for finding related illustrations.gigazine.net · read 14 Oct 2026
- Independent coverage: download size
- GIGAZINE reported that a free download could be saved as an 800×600 pixel PNG.gigazine.net · read 14 Oct 2026
- Independent coverage: library size
- GIGAZINE described the service in March 2022 as offering more than 9,000 illustrations created by R-DESIGN.gigazine.net · read 14 Oct 2026
- Independent directory count
- Geek-wks recorded more than 9,783 illustrations in February 2021.media.geek-wks.com · read 14 Oct 2026
- Independent directory facts
- Geek-wks listed commercial use, image editing, no required credit and no registration, with low-resolution files free and high-resolution or vector files paid.media.geek-wks.com · read 14 Oct 2026
- Library themes
- The site organizes illustrations across themes including food, business, animals, sports, lifestyle, medical and healthcare, hobbies and leisure, and seasonal events.illustcenter.com · read 7 Oct 2026
- Limit: resolution
- Independent coverage identifies the free files as low-resolution, with higher-resolution and vector formats requiring payment.media.geek-wks.com · read 14 Oct 2026
- Limit: search quality
- The official search guide acknowledges that search is weak and users may need to try different writing systems.illustcenter.com · read 14 Oct 2026
