Writing Tips & Guides

Practical advice for writers, bloggers, and professionals.

Average Reading Time for a Blog Post

Most blog posts take 3–7 minutes to read at average reading speed. Here's how to calculate blog post reading time, why it matters for engagement, and what length earns the most read-throughs.

camelCase vs snake_case vs kebab-case

camelCase, snake_case, and kebab-case are naming conventions for multi-word identifiers. Here's what each one is, where it's used, and how to choose the right case for variables, files, and URLs.

Flesch-Kincaid Grade Level Explained

The Flesch-Kincaid Grade Level tells you the US school grade needed to read your text. Here's the formula, what each grade means, and how to write at the right level for your audience.

Flesch Reading Ease Score Explained

The Flesch Reading Ease score rates how easy your text is to read on a 0–100 scale, where higher is easier. Here's the formula, what each score band means, and how to improve yours.

How Long Should a Paragraph Be?

A good paragraph is usually 3–5 sentences or 40–150 words, but it depends on the medium. Here's how long a paragraph should be for essays, blogs, and the web — with practical rules.

How to Alphabetize a List Online (Fast & Free)

Need to put a list in alphabetical order? Here's how to alphabetize a list online in seconds, plus how to do it in Word, Excel, and Google Docs — and what to watch for.

How to Avoid Keyword Stuffing (and Still Rank)

Keyword stuffing is overloading a page with keywords to manipulate rankings — and Google penalizes it. Here's how to spot stuffing, why it backfires, and how to rank without it.

How to Format and Beautify JSON (Step by Step)

Messy, minified JSON is unreadable. Here's how to format and beautify JSON in seconds — indent it, validate it, fix common errors, and minify it again when you're done.

How to Remove Duplicate Lines from a List

Need to delete repeated lines from a list? Here's how to remove duplicate lines online in one click, plus methods for Excel, Google Sheets, and the command line — and the gotchas.

How to Remove Extra Spaces in Text

Learn how to remove extra spaces in text — double spaces, trailing spaces, and tabs — using Word, Google Docs, Excel, and find-and-replace. Plus the fastest one-click method.

How to Remove Line Breaks from Text

Pasted text broken across dozens of short lines? Here's how to remove line breaks from text online in one click — plus methods for Word, Excel, and Notepad++, and how to keep paragraphs.

How to Reverse Text Online

Learn how to reverse text online — flip characters backward, reverse word or line order, and create mirror text. Covers the methods, real use cases, and the fastest one-click tool.

How to Write a Compelling Headline

A great headline is clear, specific, and promises value in under 60 characters. Here's how to write headlines that earn clicks — proven formulas, examples, and the mistakes to avoid.

Ideal Sentence Length for Readability

Aim for an average of 15–20 words per sentence and keep most sentences under 25. Here's the ideal sentence length for readability, why it matters, and how to fix sentences that run long.

The Oxford Comma Explained (With Examples)

The Oxford comma is the comma before 'and' in a list of three or more items. Here's what it is, when it prevents real ambiguity, and which style guides require it — with clear examples.

Run-On Sentences: How to Spot and Fix Them

A run-on sentence joins two complete thoughts without the right punctuation. Here's how to spot run-ons and comma splices, and four reliable ways to fix them — with examples.

How to Create SEO-Friendly URLs

SEO-friendly URLs are short, readable, keyword-rich, and consistent. Here are the rules for structuring URLs that rank and get clicked — with good and bad examples for each.

Title Capitalization Rules (AP, Chicago, MLA)

Title capitalization rules differ by style guide. Here's how to capitalize titles in AP, Chicago, and MLA style — which words to capitalize, which to lowercase, and the edge cases.

Ideal Title Tag Length for SEO (2026 Guide)

The ideal title tag length is around 50–60 characters, or under ~600 pixels, so Google doesn't truncate it. Here's how long a title tag should be and how to write one that ranks and earns clicks.

What Is a Good Readability Score?

A good readability score for most online writing is a Flesch Reading Ease of 60–70, or roughly a 7th–9th-grade level. Here's what 'good' means by audience and how to hit the target.

What Is a URL Slug? (And How to Write a Good One)

A URL slug is the readable part of a web address that identifies a specific page, like /what-is-a-url-slug/. Here's what slugs are, why they matter for SEO, and how to write good ones.

What Is Base64 Encoding? A Plain-English Guide

Base64 encoding turns binary data into plain text so it can travel safely through systems built for text. Here's what Base64 is, how it works, when to use it, and when not to.

What Is JSON? A Beginner's Guide

JSON is a lightweight, text-based format for storing and exchanging data. This beginner's guide explains what JSON is, how it's structured, and where it's used — with clear examples.

What Is Keyword Density? The Ideal % for SEO

Keyword density is the percentage of times a keyword appears relative to total word count. There's no magic number, but 1–2% is a safe, natural range. Here's how to calculate and use it.

What Is Lorem Ipsum?

Lorem Ipsum is placeholder text used in design and publishing to fill space before real copy exists. Here's what it is, where it comes from, why designers use it, and how to generate it.

What Is URL Encoding (Percent Encoding)?

URL encoding, or percent encoding, replaces unsafe characters in a URL with % codes so links work reliably. Here's what it is, how it works, which characters need it, and when to use it.

How to Count Words in Google Docs (Every Method)

Need a word count in Google Docs? Here's how to check it on desktop and mobile, show a live count as you type, count a selection, and what actually counts as a word.

How Long Is 500 Words? Pages, Paragraphs & Reading Time

How long is 500 words? Roughly one single-spaced page, 5–10 paragraphs, and about two minutes to read. Here's exactly what 500 words looks like and how to hit the mark.

How Long Is 1,000 Words? Pages, Paragraphs & Reading Time

How long is 1,000 words? About two single-spaced pages, 10–20 paragraphs, and roughly four minutes to read. Here's what 1,000 words looks like and how to write it well.

Essay Word Count Guide: 250 to 5,000 Words

How long should your essay be? A practical word count guide for every essay type — from 250-word short answers to 5,000-word dissertations — plus how to hit the target.

Average Reading Speed: Words Per Minute by Age

The average reading speed is 200–250 words per minute for adults. Here's how reading speed varies by age, content type, and silent vs aloud — and how to measure your own.

How Long Is a 10-Minute Speech in Words?

A 10-minute speech is roughly 1,300–1,500 words at an average speaking pace. Here's the word count for common speech lengths and how to time your script before you present.

Words Per Minute for Public Speaking: The Right Pace

The average public speaking pace is 130–150 words per minute. Here's the ideal speaking rate for presentations, speeches, and podcasts — and how to find and control your own.

Twitter (X) Character Limit Explained

The Twitter / X character limit is 280 characters for free accounts and up to 25,000 for Premium. Here's how every limit works — tweets, DMs, bios, and what counts as a character.

Instagram Caption Character Limit (and How to Use It)

Instagram captions allow up to 2,200 characters, but only ~125 show before 'more.' Here are the real limits for captions, bios, hashtags, and comments — and how to write to them.

Ideal Meta Description Length for SEO

The ideal meta description length is 150–160 characters — long enough to be useful, short enough to avoid truncation in Google. Here's how to write meta descriptions that earn clicks.

What Is the Ideal Blog Post Length for SEO?

The best blog post length isn't a magic number — it's whatever fully answers the query. Here's what the data says about word count, depth, and ranking in search.

Title Case vs Sentence Case: Which Should You Use?

Title Case capitalizes major words; sentence case capitalizes only the first word. Learn the rules for each, when to use them, and how to convert text instantly.

How Many Words Are on a Page? (The Real Answer)

How many words fit on a page depends on font, size, and spacing. Here are the standard word-per-page counts for single and double spacing, plus a quick way to check.

How to Improve Your Readability Score: A Practical Guide

Learn the most effective techniques for improving your Flesch-Kincaid readability score — with real before-and-after examples.

Active vs Passive Voice: When to Use Each (With Examples)

Passive voice isn't always wrong. Learn when to use active and passive voice, how to spot the difference, and how it affects your readability score.