Text Tools
Fast tools for writing and editing: count words, convert case, clean up formatting, check readability, and turn text into speech. Everything runs in your browser, your content is never tracked or stored.
Most tools run right on your device. When one needs the internet, we only send what's required.
The tools
Browser-basedWriting & Analysis
4 toolsCount words, characters, sentences, and paragraphs in real-time. Estimate reading time and analyze keyword density, free, works instantly in your browser.
Free text diff checker. Compare two texts and highlight added and removed lines with a clear color-coded diff, ignore case or whitespace. Runs locally.
Convert text between UPPERCASE, lowercase, Title Case, Sentence case, camelCase, and snake_case instantly, free, no signup needed.
Convert text to natural-sounding speech online. Supports multiple voices, accents, speed control, and unlimited text, free, runs in your browser.
Fancy & Stylish Text
5 toolsFree bold and italic text generator. Convert text into copy-paste Unicode bold, italic, underline and strikethrough for Instagram, LinkedIn, TikTok and Discord, no signup.
Free bubble text generator. Convert text into circled ⓑⓤⓑⓑⓛⓔ letters plus dark bubble, squared and parenthesized Unicode for Instagram, TikTok and bios.
Free glitch text generator (Zalgo). Create corrupted, cursed, distorted text with adjustable up/mid/down intensity and copy it to Instagram, Discord and games.
Free strikethrough text generator. Cross out text with s̶t̶r̶i̶k̶e̶t̶h̶r̶o̶u̶g̶h̶, slash, underline and double-underline Unicode for Instagram, WhatsApp, Discord and X.
All-in-one text toolkit with 15 tools: readability checker, case converter, sort lines, remove duplicates, find & replace, whitespace cleaner, slug & lorem ipsum generators, fancy text, binary & Morse, free, no signup, runs locally.
Characters & Utilities
3 toolsFree invisible character & blank text generator. Copy zero-width and blank Unicode characters for empty messages, blank usernames and spacing, and remove hidden characters.
Free text repeater. Repeat a word, phrase or emoji hundreds of times with custom separators and optional line numbering, then copy or download the output.
Extract email addresses from any text or website URL. Paste text or fetch a page, then get a clean, de-duplicated list, sort, lowercase, exclude domains, see a domain breakdown, and copy or download as TXT or CSV. Free, private.
Why Text Tools?
ToolNova's Text Tools tools are built to be fast and private. Most run entirely in your browser; when a tool needs the internet, like live data or an SEO check, it sends only what's required and never stores your data.
Frequently Asked Questions
6 questionsNo. Unlike other TTS tools, our Voice Lab supports unlimited word counts for long-form synthesis.
From the journal
Tool GuidesGym Management — Offline Front-Desk & Fitness Operations Guide
Tool GuidesA point-of-sale that works even when the internet doesn't.
Offline POS is a desktop point-of-sale built for real shops — fast catalogue, cash-drawer discipline, customer credit, inventory and reports, all stored locally on your own machine. Optional FBR invoice reporting is built in for Pakistani retail.
Tool GuidesHow to Remove EXIF Metadata From Your Photos
Photos carry hidden data like GPS location and camera details. Here's why that matters for privacy and how to strip it before sharing.