Several photos can go in one file for sharing. The CodeForGeek image-to-PDF tool puts each selected picture on its own PDF page in your browser. I’ll show how to make one PDF from selected images and explain how the browser…
Convert Markdown to PDF Online Free Markdown Input Preview Render Preview Export PDF Clear Markdown notes may be the format you already have, while someone reading them needs a copy to print or share. CodeForGeek’s online converter turns pasted Markdown…
A note with formatting can look different after it moves from an editor into a PDF. This page converts pasted content into a PDF and gives you a preview to review before exporting. The article explains which input formats the…
Comparing two versions of a JSON file by eye can make it hard to find changed values. An online JSON comparator parses both documents and reports differences by path. In this article, I’ll show you how to compare two JSON…
Client work can be ready for testing while the service it depends on is still being built. API mocking gives the client a stand-in service that returns configured responses. This article compares API mocking tools by workflow and shows how…
Finding one file in a project can take more than a directory listing. Modern Linux commands are optional command-line programs that help you find paths and work with command output. I’ll explain how these tools differ, then show a practical…
REM Value Base Font Size (px) 16 Pixel (PX) Output Convert REM to PX Clear All When checking a stylesheet, a rem size can be hard to compare with a CSS-pixel value. The online REM to PX converter multiplies the…
Pixel (PX) Value Base Font Size (px) 16 REM Output Convert PX to REM Clear All When a design gives you a size in pixels but your stylesheet uses rem, you need the equivalent value for the page’s root font…
Markdown to HTML Converter Markdown Input HTML Output Convert to HTML Clear All When content moves from a Markdown editor into a website or email editor, the destination may need HTML rather than Markdown. An online Markdown to HTML converter…
When you move content from an HTML document into a Markdown editor, you may want to keep its headings and lists without carrying over the HTML tags. An HTML to Markdown converter rewrites supported structures as Markdown syntax. I’ll show…
