Find and replace text in any string instantly. Supports case-sensitive and case-insensitive matching, whole-word replacement, and regex patterns for advanced text manipulation. Everything runs locally in your browser — nothing is uploaded.
Transform text between uppercase, lowercase, title case, camelCase, snake_case, kebab-case, sentence case, and alternating case with a single click. All processing is local.
Analyzes your writing with real-time word count, sentence count, syllable count, paragraphs, and advanced readability metrics — Flesch-Kincaid Reading Ease, Grade Level, estimated speaking time, and keyword density. Essential for writers, students, and SEO professionals optimizing content for readability.
Remove duplicate words from text while preserving the first occurrence and original word order. Leaves line structure intact — only targets repeated words, not lines.
Scan thousands of log files or codebase files for regex patterns (IPs, API keys, URLs) and extract or replace them. Visual builder for non-coders with live preview. Everything runs locally in your browser — nothing is uploaded.
Inspect any string — view character count, byte length, word count, line count, Unicode code points, and non-ASCII character breakdown.
Text Replacer lets you find and replace text in any string instantly. Supports case-sensitive and case-insensitive matching, whole-word replacement, and regex patterns for advanced text manipulation. Everything runs locally in your browser — nothing is uploaded.. It works on any device with a modern web browser.
Find and replace text in any string instantly. Supports case-sensitive and case-insensitive matching, whole-word replacement, and regex patterns for advanced text manipulation. Everything runs locally in your browser — nothing is uploaded. It runs entirely in your browser — no software installation or data uploads required.
Paste or type your content directly into the provided text area.
Yes. After the initial page load, Text Replacer runs entirely on your device with no internet connection needed. All processing is done locally.
Find and replace text in any string instantly. Supports case-sensitive and case-insensitive matching, whole-word replacement, and regex patterns for advanced text manipulation. All processing runs locally in your browser.
No. Your text stays on your device and is never sent to any server.
Options include case changes, reversal, unicode styling, binary encoding, Morse code, and more depending on the tool.
Many text tools support both direct input and file upload (.txt, .html, .csv, etc.).
No hard limit, but very large documents (1M+ characters) may cause slower UI responsiveness.
Text Cleaner
Normalize whitespace, trim trailing spaces, remove excess newlines, strip empty lines, and clean up messy text with one click. Handles mixed line endings and irregular spacing.
Case Converter
Transform text between uppercase, lowercase, title case, camelCase, snake_case, kebab-case, sentence case, and alternating case with a single click. All processing is local.