BASE

Home Studio Approach

SERVICES

Custom Development Backend & Architecture Service provider analysis Research, analysis & investigation

INSTALLATION

Recruitment Data Collection Invoicing System Invoice Stamper

FREE TOOLS

Quote Generator Factur-X Generator SEO Analyzer Dependency Security Checker PDF Comparator PDF / XML Comparator

RESOURCES

Flask chatbot VS Code environment pack Documentation framework Static site

CONTENT

Electronic Invoicing 2026 Electronic Invoicing Investigation Public Data Radars Technical Notes Interactive Experiences

SUPPORT

FAQ Contact Links

Tools, Resources and Open Source Projects

Palks Studio provides tools and resources created from needs encountered in real-world projects: development foundations, production tools and reusable technical structures.

The goal is to provide resources that are ready to use and adaptable, while remaining easy to understand, independent and maintainable over time.

Some resources are available as ready-to-use products, while others are available for free or as open source.

Have you used one of these resources? Share your feedback .

Technical resources and tools

Static Site HTML

Professional static website foundation built with HTML and CSS, designed to create durable, performant and maintainable sites without frameworks or CMS.

View the resource

VS Code Pack

Structured working environment for Visual Studio Code, combining settings, scripts and explicit tasks to maintain clean, consistent and controlled code.

View the resource

Flask Chatbot

Self-hosted Flask chatbot architecture, designed for real-world projects, featuring a complete web interface, persistent session memory, and offline operation or optional integration with an external AI provider.

View the resource

Documentation Framework

Structured methodological framework for building clear, consistent and maintainable technical documentation, without relying on imposed tools or opaque generators.

View the resource

Comparaison avant et après formatage du code dans VS Code

Analyze your Google Search Console export directly in your browser

SEO Lens analyzing a Google Search Console export and transforming the data into a visual report

SEO Lens analysis report generated from Google Search Console data

Performance and SEO opportunity analysis in SEO Lens

Free tool to transform a Google Search Console export into a visual report directly in your browser.
Analysis of clicks, impressions, CTR, positions, queries, pages, countries and devices.
No account, no API, no AI and no data transmitted.

Analyze a Search Console export

Generate Professional Quotes: free, no account, no server, no transmitted data

Free tool to generate professional PDF quotes directly in your browser.
No account required, no data transmitted.
Bilingual (FR / EN), customizable logo, multi-currency support.
Issuers in France and the United States.
Automatic tax rules and legal notices based on the type of transaction and the client's country.

Generate a Quote

Generate Factur-X EN16931 Invoices: free, no account required, no data transmitted

Generated Factur-X invoice — EN16931 compliant

Free tool to generate a Factur-X EN16931 document directly from your browser.
Compare the PDF data with the embedded XML, check their consistency, analyze their structure, or simply use the generator for free.
Hybrid PDF/A-3 with structured XML, XSD and Schematron validation.
No account required and no data transmitted.

Generate a Factur-X Invoice

Open-source projects

Dependency Security Checker

Dependency analysis tool designed to identify known security vulnerabilities and make it easier to review the components used in a project.

View project

PDF Comparator

PDF comparison tool designed to identify differences between two documents and simplify their review and validation.

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PDF/XML Comparator

PDF and XML comparison tool designed to check consistency between both formats and identify discrepancies in their data.

View project

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