Guides
Practical reads for everyday work.
Short, specific guides about the tasks these tools solve — not another “top 50 AI tools” list. Written to be useful before you open a tool.
How to Build UTM Tracking Links
A consistent naming system for campaign URLs, with the five UTM parameters, common attribution mistakes, and a copy-ready workflow.
Read the guideHow to Convert CSV to JSON
Turn spreadsheet rows into a JSON array without losing headers, quoted commas, or leading zeros. Includes the CSV cases that need manual cleanup.
Web & SEOHow to Create Meta Tags for SEO
Write a title, description, canonical, and social preview tags for a page without keyword stuffing or duplicate metadata.
PDF & DocumentsHow to Extract Tables from PDF Files
Why PDF tables are harder than text, a local-first workflow for getting rows and columns out, and when Markdown is the wrong output format.
Image ToolsHow to Extract Text from Screenshots
A practical, privacy-first workflow for turning screenshots into editable text, including what OCR gets right, what it gets wrong, and how to check numbers.
Web & SEOHow to Format JSON Online
A practical guide to pretty-printing, minifying, and validating JSON in the browser, including the syntax errors that produce misleading fixes.
Web & SEOHow to Generate a QR Code
A practical guide to encoding a URL or short text as a QR code, choosing a size that scans, and avoiding the tracking-redirect mistakes that break print campaigns.
Image ToolsHow to OCR a Blurry Image
Why blurry screenshots and photos produce unreliable OCR, how to improve the image before recognition, and when a retake is better than another filter.
Web & SEOHow to Write a Robots.txt File
A clear guide to allow, disallow, sitemap, and user-agent rules, including why robots.txt is not a way to remove a page from Google.
PDF & DocumentsHow to Summarize a PDF Without Signing Up
A practical guide to getting the argument out of a long PDF — without an account, a trial, or uploading the file to a stranger's server.
AI ProductivityHow to Make a Checklist from a Wall of Text
A simple method for finding the real actions inside meeting notes, emails, and project briefs — and turning them into a list you will actually finish.
Writing & TextResume Bullets That Show Results
How to rewrite “responsible for” bullets into evidence of what you actually did — with a simple formula and real before-and-after examples.
Image ToolsHow to Write Good Alt Text (With 12 Examples)
Alt text is for people, not search engines. A practical guide to writing descriptions that help screen reader users — and avoid the common mistakes.
AI ProductivityHow to Turn a Transcript into Action Items
Transcripts are full of commitments buried in cross-talk. A practical guide to finding decisions, owners, and dates without listening to the recording again.
AI ProductivityHow to Extract Action Items from Meeting Notes
A repeatable method for turning messy notes into tasks with owners and dates — plus the phrases to look for and the ones that hide work.
Writing & TextProfessional vs. Friendly Email Tone: A Practical Guide
When to sound formal, when to sound warm, and how to switch between the two without changing your actual message.
Writing & TextHow to Rewrite an Email Professionally
A practical method for turning a blunt or rambling draft into a professional email that still sounds like a person wrote it.
PDF & DocumentsPDF to Markdown vs. PDF to Text: Which Do You Need?
Markdown and plain text solve different problems. A clear comparison, with examples of when each format is the better choice.
PDF & DocumentsHow to Convert a PDF to Markdown
A practical guide to turning a PDF into clean Markdown: what survives conversion, what does not, and how to fix the messy parts.
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