cd /news/developer-tools/show-hn-texttoolsstudio-text-tools-t… · home topics developer-tools article
[ARTICLE · art-110173] src=texttoolsstudio.com ↗ pub= topic=developer-tools verified=true sentiment=· neutral

Show HN: TextToolsStudio – text tools that never leave the browser

TextToolsStudio launched a suite of 53 browser-based text tools that process all data locally, ensuring drafts never leave the tab. The toolkit includes word counting, reading time estimation, JSON formatting, image conversion, and AI-text detection features, all operable offline once loaded. The launch coincides with a companion article listing AI-overused words like 'delve' and 'tapestry' that signal ChatGPT-generated writing.

read4 min views4 publishedAug 25, 2026
Show HN: TextToolsStudio – text tools that never leave the browser
Image: source

TutorialAug 24, 2026 · 5 min

The AI Words That Give Away ChatGPT Writing (2026 List)

Delve, tapestry, leverage, seamless. The full list of words and phrases language models overuse, why they cluster, and what to write instead.

Read article53 tools · zero uploads

Count words, estimate reading time, clean messy copy, format JSON, generate meta tags. Everything runs locally in the browser, so your draft never leaves the tab.

The toolkit

Pick a category or scan the whole set. Each tool opens instantly and keeps working offline once loaded.

Calculate how long it takes to read your text.

Estimate speaking duration for speeches and scripts.

Count sentences in your text accurately.

Count paragraphs and analyze text structure.

Count words, characters, sentences, and paragraphs online for free.

Convert PNG, JPG and WebP, resize and compress in your browser.

Combine images into a single PDF, ordered how you like.

Resize images to exact pixel dimensions with the ratio locked.

Cut image file size with four presets, from light to maximum.

Encode an image as a data URI for CSS, HTML or Markdown.

Pick HEX and RGB values from any image and extract its palette.

Turn a logo into favicon.ico, every PNG size and a web manifest.

Summarize any article or document down to its key sentences.

Humanize AI text by stripping filler, buzzwords and stock transitions.

Count prompt tokens and estimate what an API call will cost.

Check text for the writing patterns that signal AI generation.

Replace the em dashes that give away AI-written text.

Generate fake email addresses for testing and mock data.

Generate random words for inspiration or games.

Remove unwanted characters, emojis, and clean text.

Easily convert text to Uppercase, Lowercase, Title Case, and more online.

Remove extra spaces, tabs, and unnecessary line breaks from your text instantly.

Sort text lists A-Z, Z-A, or by length. Reverse text, words, or letters instantly.

Convert text to SEO-friendly URL slugs.

Strip HTML tags from text content.

Encode or Decode text to/from HTML entities.

Format, validate, prettify, and minify JSON data online instantly.

Minify HTML, CSS, and JavaScript code.

Remove line breaks, newlines, and carriage returns from your text.

Instantly find and remove duplicate lines from your text lists.

Safely encode any plain text string into Base64 format.

Decode Base64 strings quickly back into readable plain text.

Percent-encode text for safe use in URLs.

Decode percent-encoded URLs back to readable text.

Convert text into 8-bit binary code.

Decode binary sequences back into human-readable text.

Generate classic placeholder text instantly for your UI mockups.

Generate strong random passwords with custom length and characters.

Check whether two blocks of text are exactly identical.

Split delimited text into one item per line.

Join lines into a single string with any delimiter.

Count characters with and without spaces for platform limits.

Convert Markdown into clean, ready-to-use HTML.

Convert HTML into clean, portable Markdown.

Generate title, description, and robots meta tags.

Build a robots.txt file to control search engine crawlers.

Generate Open Graph and Twitter Card tags for link previews.

Build UTM tracking URLs for campaign analytics.

Break any URL into protocol, host, path, and query parameters.

Visualize exactly how your webpage snippet will appear on Google search results.

Check keyword density, placement, and word count for SEO.

Turn questions and answers into JSON-LD FAQ schema.

Reading guides

Short, practical explainers on reading speed, how the estimates are calculated, and how to get faster.

Understand WPM benchmarks for different ages and levels.

Learn the formula behind reading time estimations.

Quick reference guide for common word counts.

Discover how daily reading boosts your brain power.

Simple techniques to double your reading speed.

Writing

Guides on writing, SEO, and the small technical details that make text behave.

Delve, tapestry, leverage, seamless. The full list of words and phrases language models overuse, why they cluster, and what to write instead.

Read articleEvery AI API bills per token, not per word. What a token is, how to estimate the count before you send anything, and where the surprise bills come from.

Read articleA 5-minute speech is about 650 words at a normal pace. See the full words-to-minutes table for every speech length, and how to time your own script.

Read articleFAQ

Everything you need to know about TextToolsStudio.

Yes, all tools on TextToolsStudio are completely free. There are no subscriptions, limits, or hidden fees.

── more in #developer-tools 4 stories · sorted by recency
── more on @texttoolsstudio 3 stories trending now
sponsored brought to you by zahid.host 4,200+ EU-deployed projects
reading about agents? ship yours in a single git push.

Run your AI side-project on zahid.host

EU-based hosting, git-push deploys, automatic HTTPS, no cold starts. Free tier with a custom domain — perfect for shipping the agent you just read about.

$git push zahid main
Live at https://your-agent.zahid.host
Get free account → Pricing
from €0/mo · no card required
LIVE [news/show-hn-texttoolsstu…] indexed:0 read:4min 2026-08-25 ·