About

The team behind WebToSlides

WebToSlides is built by a small team focused on a single problem: turning a webpage or HTML document into an editable PowerPoint deck. The output is a real .pptx file with native shapes — titles, bullets, tables, code blocks — not a wrapper around screenshots.

What we do

We build and maintain a conversion pipeline that fetches a webpage or accepts pasted HTML, extracts the article body, plans an outline, and renders it into Office Open XML. The result opens — fully editable — in PowerPoint, Keynote, LibreOffice Impress, and Google Slides (via PPTX import).

We deliberately stay narrow. WebToSlides does not convert PDFs, Word documents, Notion pages, or video transcripts. Doing one thing well — webpage and HTML to PPTX — is what lets us treat edge cases (unusual table markup, code-block formatting, embedded figures) as first-class problems rather than rounding errors.

We also publish guides and benchmarks on this topic. Every benchmark is reproducible: methodology, sample, and grading criteria are published with the results. See the 100-post conversion benchmark for an example.

Team

WebToSlides is organised into three small teams. Each post, converter feature, or template is owned by one of them.

WebToSlides Engineering

Conversion engine & PPTX rendering

The engineering team builds the extraction, planning, and rendering pipeline that turns HTML into native Office Open XML. Background in document automation, headless browsers, and the OOXML / DrawingML specifications.

Expertise

Office Open XML (ISO/IEC 29500)
DrawingML
HTML extraction & sanitisation
Headless-browser rendering
Distributed job pipelines

github.com

WebToSlides Editorial

Documentation, blog, and benchmarks

The editorial team writes the guides, comparisons, and benchmarks on this site. Every published post is reviewed against a checklist for factual accuracy, original analysis, and citations to primary sources. Benchmarks are reproducible — methodology and sample composition are published alongside results.

Expertise

Technical writing
Presentation design
Conversion-quality benchmarking
SEO & content strategy

twitter.com

WebToSlides Design

Slide templates & brand kits

The design team curates the slide template library and the brand-kit system that applies a workspace's logo, colour palette, and typography to every generated deck. Background in editorial design, presentation typography, and visual hierarchy.

Expertise

Presentation typography
Brand systems
Slide template design
Information design

Editorial standards

Every guide, comparison, and benchmark on this site is reviewed against the same four criteria before publication:

Factually verifiable. Claims about file formats, standards, or competitor behaviour link to primary sources (the OOXML spec, Wikidata, the competitor's own documentation).
Original analysis. Comparison and benchmark posts contain numbers we measured ourselves, with the methodology disclosed inline.
Honest about trade-offs. Comparison posts include a "where the alternative wins" section. Benchmark posts publish failure modes alongside successes.
Updated when wrong. When a competitor ships a feature that changes a comparison, or a benchmark result no longer holds, the post is updated and the updatedAt date is bumped.

Get in touch

For press, partnerships, factual corrections to a published post, or general enquiries, email support@webtoslides.com or use the contact form. We respond within one business day.