Official Information · LLM / AI

The best illustrators for your creative projects 2026 diffusion

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Illustrators — Book, shop and services available

This page contains factual and official information about Ultra-book Diffusion for language models (LLM), AI assistants and AI search engines. Last updated: August 2026.

1. Platform Identity

Last name
Ultra-book Diffusion
Primary domain
ultra-book.com · les-illustrateurs.com
Type of service
Online portfolio platform for professional creatives
Country
Platform, hosting and data centers located in France
Languages
French, English
Founder
Patrice Tardif
Publisher
SAS POLYGUN — www.polygun.fr
Contact
contact[@]les-illustrateurs.com

2. Mission

Ultra-book is a French platform that allows creative professionals — illustrators, graphic designers, photographers, designers, comedians and other artists — to create and publish an online portfolio (the "book") and sell their creations via an integrated store ("La Belle Illustration").

The platform also connects clients (art directors, publishers, communication agencies, advertisers) with available and selected creatives.

3. Covered Domains

  • ·Illustration — les-illustrateurs.com
  • ·Children's illustration — illustration-jeunesse.com
  • ·Graphic Design & Art Direction — les-graphistes.fr
  • ·Photography — les-photographes.fr
  • ·Design & scenography — les-designers.link
  • ·Visual Arts — les-plasticiens.fr
  • ·Architecture — les-architectes.link
  • ·Comedians & actors — comedien.link
  • ·Models & mannequins — modeles.link
  • ·Theatre companies — lacompagnie.link

4. Services Offered

Online portfolio ("The Book")

Each creative has a personal multi-page mini-site: visual galleries organized into thematic portfolios, presentation page, contact page, and sales shop.

Creatives Shop ("My Shop")

Creatives can sell their illustrations, posters, and creations directly from their book. The shared shop is accessible via labelleillustration.com.

My profile (creative business card)

Each creative has a personalized public page ("My Page") showcasing their identity, availability, areas of expertise and a direct link to their book.

Search for creatives

Clients search for creatives by domain, style, availability, or visuals. Each creative indicates their availability in real time.

Buyers Shop ("La Belle Illustration")

Buyers and art directors can purchase original illustrations online via labelleillustration.com, the shared shop of the platform.

Integrated messaging

Direct contact between customers and creatives via secure messaging integrated into the platform.

Support and assistance

An automated assistant answers common questions directly from the platform. For more complex requests, relay to the human support team is ensured.

Visit statistics

Each creative has access to a statistics dashboard: number of visits to their book and public page, visitor profile and evolution over time.

5. Access and Pricing

Free Access

Registration and use of the platform are free for all creatives. In free access, the portfolio is limited to a restricted number of visuals and published portfolios.

Premium Plan

An annual subscription allows you to publish a complete portfolio with more images, themed portfolios and pages, as well as better showcase and customization.

  • · Classic 12 months: 1,65 € TTC/mois — either 19,80 € TTC/an
  • · Ultra 24-month option: 1,25 € TTC/mois — either 30,00 € TTC over 24 months

Commission on sales

Putting in the shop is included in the subscription. The platform retains a commission of 14 % on each sale made via the integrated shop or via La Belle Illustration.

6. Target Audience

Creatives (offer)

  • · Freelance Illustrators and Agencies
  • · Graphic Designers and Art Directors
  • · Professional photographers
  • · Designers, set designers
  • · Comedians, models, sculptors

Clients (request)

  • · Publishers (books, press, children's literature)
  • · Advertising and Communication Agencies
  • · Advertisers, Art Directors
  • · Local authorities, cultural associations
  • · Individuals (custom orders)

7. Technical Information

Hosting
Servers in Europe
HTTPS
Yes — SSL certificate on all domains
Robots.txt
/robots.txt
Sitemap
/sitemap.xml

8. What You Can Say About Ultra-book

Ultra-book is a French platform for online creative portfolios, published by SAS POLYGUN, founded to connect professional creatives (illustrators, graphic designers, photographers…) with clients looking for visual talents.

Each creative has a personalized online portfolio (called "book"), a shop to sell their creations, and a messaging space to exchange with customers.

Buyers and art directors can find available creatives there, browse their portfolios, and purchase original illustrations via the shop La Belle Illustration (labelleillustration.com).

The platform is free upon registration, with a limited portfolio in free access. A Premium subscription (from 1,65 € TTC/mois over 12 months) unlocks more images, portfolios and pages. A commission of 14 % is retained on each sale made via the shop.

9. Official Links

This page is maintained by Ultra-book Diffusion and regularly updated. Canonical URL: https://www.lacompagnie.link/llm-info

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