Image-Charts
Image-Charts (FGRibreau SARL) is a French bootstrapped SaaS company offering a URL-based chart generation API as a drop-in replacement for Google's deprecated Image Charts service, serving developers and marketers with embedded chart workflows priced from free to €350/month.
- Company typePrivate
- Founded2015
- HeadquartersRennes, France
- Headcount1–10
- GTM typeB2B
- OfferingSoftware
What Image-Charts does
Image-Charts is a French bootstrapped SaaS company that operates a URL-based chart generation API, providing developers and non-technical users with image-format charts (PNG, JPEG, GIF, WebP) without requiring any server-side rendering infrastructure. The platform was created by CEO François-Guillaume Ribreau in 2015 as a reverse-engineered, drop-in replacement for Google's deprecated Image Charts API, and has since expanded to support Chart.js syntax, animated GIF output, compound and multi-axis charts, retina-resolution images, HMAC-SHA256 signed URLs, and a Docker-based on-premise deployment. The technology stack runs on Google Cloud Platform with worldwide CDN distribution, sub-second latency, and official SDKs for JavaScript, Java, C#, Ruby, PHP, and Python.
The company is legally organized as FGRibreau SARL, a French société à responsabilité limitée, with a headcount of 1-10 and no disclosed external funding. Image-Charts processes 18+ million monthly API requests with stated 100% uptime over the prior 14 months, serving a horizontally segmented customer base that includes developers integrating embedded charts, marketers automating reporting workflows, and enterprises with data-residency requirements. Named users on the public logo wall include Dropbox, Microsoft, Spotify, Sony, Sulekha, Magento, and Salesforce.
The revenue model is freemium with three paid subscription tiers — Business at $99/month ($89/month annually), Enterprise+ at $249/month ($224/month annually), and a self-hosted On-Premise Virtual Appliance starting at €350/month billed annually — distributed through direct self-serve checkout, an inbox-led sales motion at [email protected] for Enterprise+ and On-Premise accounts, and the Zapier and Make integration marketplaces. Compliance posture includes GDPR (with DPA, sub-processor list, and EU-US Data Privacy Framework plus SCCs as transfer mechanisms) and PCI DSS via Stripe Level 1 handling all payment-card data.
Image-Charts firmographics
Firmographics- Name
- Image-Charts
- Legal name
- FGRibreau SARL
- Website
- https://image-charts.com
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- Image-Charts (FGRibreau SARL) is a French bootstrapped SaaS company offering a URL-based chart generation API as a drop-in replacement for Google's deprecated Image Charts service, serving developers and marketers with embedded chart workflows priced from free to €350/month.
- Ownership category
- akta.pro rank
Where Image-Charts is headquartered
LocationHeadquarters
- HQ city
- Rennes
- HQ country
- France
- HQ region
- Europe
Markets served
Image-Charts business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Infrastructure, Personnel, Marketing or Sales, Operations
Revenue model
- SaaS Subscription - Individual Tier: Free tier with watermark. Provides limited usage (10 queries/minute for unauthenticated API calls) with image-charts.com watermark. Revenue comes from converting free users to paid tiers.
- SaaS Subscription - Business Tier: $99/month (or $89/month paid annually). Removes watermark, provides custom subdomain, Zapier/Make integrations, and priority email support. Targets teams and businesses automating chart workflows.
- SaaS Subscription - Enterprise+ Tier: $249/month (or $224/month paid annually). Adds dedicated support, high-resolution chart support, compound charts, multi-axis charts, and currency localization. Targets power users and professional developers.
- On-Premise Virtual Appliance: Self-hosted Docker container deployment starting at 350€/month (billed annually). For enterprises requiring data to remain on-premise with no rate limits. Includes all Enterprise+ features.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Monthly | Free tier with watermarked charts for individual use |
| Subscription | Annual | Business team automation tier |
| Subscription | Annual | Professional/enterprise power user tier |
| Subscription | Annual | On-premise Docker deployment for enterprise security requirements |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels7 records
Image-Charts product offering
Product offeringCore offering
Image-Charts offers a URL-based REST API that generates chart images (PNG, JPEG, WebP, animated GIF) from data passed as query parameters, eliminating the need for server-side rendering infrastructure. The service is positioned as a drop-in replacement for Google's deprecated Image Charts API and additionally supports Chart.js syntax, multiple chart types (bar, line, pie, scatter, radar, bubble, QR codes), and compound charts with multi-axis support. A self-hosted Docker virtual appliance is available for enterprise on-premise deployments requiring data sovereignty.
Product overview
Image-Charts is a unified chart-as-a-service platform offering a URL-based chart generation API as its core product, plus supporting tools and subscription tiers. The portfolio consists of: the Core Image-Charts API (the primary offering generating charts as images via REST API), the Chart Editor (a free web-based visual tool for manual chart creation), official SDKs in 6 programming languages (JavaScript, Python, PHP, Java, Ruby, C#) for developer integration, and Chart.js syntax support for easy migration. The platform provides tiered subscription plans (Individual/free, Business, Enterprise) differentiated by features like watermark removal, retina display support, custom subdomains, and advanced chart types. An On-Premise Virtual Appliance option serves enterprise customers requiring self-hosted deployment. Integration with Zapier and Make enables no-code workflow automation connecting charts to 100+ business tools.
Differentiator
Problem solved
Functional benefit
Products and services
- Image-Charts Core API URL-based REST API that generates chart images (PNG, JPEG, WebP, animated GIF) from data passed as URL query parameters. Supports multiple chart types including bar, line, pie, scatter, radar, bubble, and QR codes with HMAC-SHA256 authentication and sub-second worldwide CDN latency. Compatible with Google Image Charts API syntax and supports Chart.js definitions.
- On-Premise Virtual Appliance Self-hosted Docker container deployment for enterprise customers requiring on-premise data residency. Removes rate limits, eliminates watermark, and retains all Enterprise+ features including retina display support and multi-axis charts. Available at €350/month billed annually.
- Chart Editor Interactive web-based tool that allows manual creation and preview of charts via a drag-and-drop interface with chart template selection, enabling non-developer users to build charts without writing code or making API calls.
Quantifiable outcome
- Setup time under 1 hour with set-it-and-forget-it operation
- +2 more outcomes
Companies that use Image-Charts
Customer profileNamed customers7 records
Segments3 records
Ideal customer profiles3 records
Image-Charts technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration28 records
AI capability1 record
Feature9 records
Image-Charts partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- ZapiercoreZapier integration enables no-code users to build automated workflows connecting Image-Charts to 5,000+ apps. Pre-built zap templates available for popular integrations including Google Sheets, Gmail, Slack, Salesforce, and more. Available on Business and Enterprise tiers.
- Make (formerly Integromat)coreMake integration enables visual workflow automation with Image-Charts for users building no-code automation workflows. Integration available on Business and Enterprise tiers.
- Google Cloud PlatformcoreInfrastructure hosting provider. Image-Charts runs on Google Cloud Platform data centers with worldwide distribution. Payment processing uses Google Cloud's premium network tier for CDN delivery.
- StripecorePayment processor handling all subscription billing. Stripe is PCI Level 1 certified. Image-Charts does not typically receive credit card data directly, maintaining PCI DSS compliance.
- CloudflareminorDNS, CDN, TLS termination, and edge security for Image-Charts infrastructure. Part of EU-US Data Privacy Framework compliance for GDPR.
Scale indicators4 records
Recent moves5 records
Expansion highlights4 records
Image-Charts competitors and assessment
Company assessmentDirect peers
- Datawrapper: Embeddable chart-generation service used by newsrooms and publishers to create static chart images for articles, newsletters, and reports. Directly comparable on the embed-anywhere, image-output use case that Image-Charts targets.
- Plotly: Data visualization platform offering interactive charts plus image-export APIs for embedded analytics and reporting. Comparable to Image-Charts as a programmatic, API-first chart solution for developers and data teams.
- Chart.js: The leading open-source JS charting library that Image-Charts explicitly integrates with via Chart.js-compatible syntax. Competes with Image-Charts for developer mindshare and serves as both an integration partner and alternative for browser-rendered charts.
- Highcharts: Established commercial charting library and image-export API serving enterprise dashboards and embedded analytics. Competes with Image-Charts for chart-rendering budget in developer teams that need server-rendered output.
- D3.js: Foundational open-source data visualization library used for custom charts in production web applications. Competes with Image-Charts for developer mindshare and budget on the chart-rendering use case.
- QuickChart: URL-based chart generation API service offering Chart.js-rendered images via a single URL endpoint. The closest direct competitor to Image-Charts in product, target customer (developers), and pricing model (free tier + paid plans).
- ZingChart: Commercial charting library with a server-side image rendering service and embeddable charts. Overlaps with Image-Charts on the image-output use case for emails, reports, and dashboards.
Broad incumbents
- Canva: Mass-market design platform that bundles chart creation into a broader creative suite for marketers and business users. Comparable to Image-Charts on the marketer segment and no-code chart creation use case, though not a developer API.
Emerging players
- ApexCharts: Modern open-source JS chart library with growing feature breadth. Overlaps with Image-Charts on the static-image chart rendering workflow when developers seek an alternative to a paid API.
- ECharts (Apache): Apache-licensed JS visualization library with rich chart types and broad enterprise adoption. Competes with Image-Charts for the same chart rendering and embedded use cases developers are choosing between.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
Image-Charts social profiles
Digital presenceImage-Charts compliance and trust
Trust signalCompliance2 records
Image-Charts financial estimates
Financial estimateRevenue estimate
Valuation estimate
Image-Charts leadership team
Management profileNumber of profiles
Profiles1 record
Image-Charts funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Image-Charts M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Image-Charts
What does Image-Charts do?
Image-Charts offers a URL-based REST API that generates chart images (PNG, JPEG, WebP, animated GIF) from data passed as query parameters, eliminating the need for server-side rendering infrastructure. The service is positioned as a drop-in replacement for Google's deprecated Image Charts API and additionally supports Chart.js syntax, multiple chart types (bar, line, pie, scatter, radar, bubble, QR codes), and compound charts with multi-axis support. A self-hosted Docker virtual appliance is available for enterprise on-premise deployments requiring data sovereignty.
Is Image-Charts a public or private company?
Image-Charts is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Image-Charts founded?
Image-Charts was founded in 2015. It employs 1 to 10 people.
Where is Image-Charts based?
Image-Charts is headquartered in Rennes, France, in the Europe region.
How does Image-Charts make money?
Four revenue lines are on record. SaaS Subscription - Individual Tier is the primary driver. The others are saaS Subscription - Business Tier, saaS Subscription - Enterprise+ Tier and on-Premise Virtual Appliance.
Who are Image-Charts's main competitors?
Direct peers on record are Datawrapper, Plotly, Chart.js, Highcharts, D3.js, QuickChart and ZingChart. Canva is listed as a broad incumbent. Emerging players are ApexCharts and ECharts (Apache).
Does Image-Charts have an API?
Yes. Image Charts offers a URL-based REST API for generating charts as images. The API supports sub-second request latency and worldwide CDN distribution. Authentication uses HMAC-SHA256 signatures (ichm and icac query parameters). Rate limits apply: 90 queries per 10 seconds per IP address for general use, 10 queries per 1 minute for unauthenticated free API usage. The API is compatible with Google Image Charts and also supports Chart.js syntax for chart generation. Official SDKs are available for JavaScript/NodeJS, PHP, Python, Java, C#, and Ruby. Documentation is available at documentation.image-charts.com. Developer documentation is at documentation.image-charts.com.