PDFCrowd might be a bit more popular than Periodic-table.io. We know about 1 link to it since March 2021 and only 1 link to Periodic-table.io. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Https://periodic-table.io/ is also quite nice. Source: about 1 year ago
To follow on with this, I've used https://pdfcrowd.com/ too. Source: about 3 years ago
Ptable - Interactive periodic table with dynamic layouts showing names, electrons, oxidation, trend visualization, orbitals, isotopes, and compound search. Full descriptions from write-up sources.
DocRaptor - As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more
Periodica - Periodic Table - Download this app from Microsoft Store for Windows 10. See screenshots, read the latest customer reviews, and compare ratings for Periodica - Periodic Table.
PDFShift - Convert any HTML documents to high-fidelity PDF using a single POST request
Kalzium - Kalzium (German for: Calcium) is a periodic table of the elements for KDE SC 4.
pdflayer - Free, powerful HTML to PDF API supporting both URL and raw HTML conversion. Unlimited document size, lightning-fast and compatible PHP, Python, Ruby, etc.