Are these text tools really free?

Yes. All 22 tools run free in the browser with no account, no export limit, and no paid tier. Word Counter updates live as you type, and Case Converter returns the full output instantly. Processing happens client-side, so a confidential brief pasted in for counting never reaches a server.

How do I count words, characters, and reading time at the same time?

Paste the block into Word Counter. It returns word count, character count with and without spaces, sentence count, paragraph count, and an estimated reading time at roughly 220 words per minute. The character tally updates live, useful for hitting a 60-character title or 155-character meta-description target.

Can I convert camelCase to snake_case in bulk?

Yes. camelCase to snake_case accepts a list of identifiers, one per line, and returns the snake_case equivalent for each. That's the usual path when a JavaScript API schema (userId, createdAt) has to match a Python or Rails backend (user_id, created_at) without hand-editing every field.

Which tool shows the difference between two versions of text?

Text Diff Viewer does. Paste the original on the left, the revised version on the right, and it highlights every word-level addition, deletion, and change. That's the pick when an editor returns copy as a fresh paste rather than tracked changes.

Can I convert text to speech without signing up?

Yes. Text to Speech Generator reads pasted text aloud and exports an MP3 or WAV with voice, speed, and pitch controls. Supported languages include English, Spanish, French, German, Italian, and Portuguese, enough for a podcast intro or an audio newsletter.

What is bionic reading?

Bionic reading bolds the first few letters of each word so the eye anchors on a shape instead of re-reading the full word. Bionic Reading Converter reformats any pasted block into that style, useful for dense client briefs or long articles read on a phone.

How do I shorten text to a fixed character limit?

Text Truncator cuts at a character or word boundary with an optional ellipsis, the fastest way to shape a 300-word summary into a 155-character meta description or a 280-character post without lopping off mid-word.

Text Tools

Text Tools collects the browser utilities a writer, editor, or developer reaches for when wrangling pasted copy, word and character counts, case conversion, find-and-replace, text diffs, sort, reverse, speech synthesis, and novelty effects like upside-down or bionic reading. A technical writer checking a 2,400-word API changelog can count words, swap camelCase field names to snake_case, and diff the draft against last quarter’s copy without opening a full editor.

All Image121 Date & Time54 Developer49 Number46 Text43 Binary & Encoding37 Generators36 UTF-833 Hex33 Unicode32 ASCII30 WebP28 Document24 Fractal24 Math & Science20 JSON19 CSV19 Conversion15 SEO11 Financial10 Marketing9 Security8 Health & Fitness5

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All tools in this category

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Append List Items - Merge Lists →

Bionic Reading Converter →

Case Converter →

Change List Length →

Change List Separator →

Character Counter →

Chunk List Text →

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Comma Separator - List Formatter →

Compare Two Lists →

Convert Binary to Text →

Convert CamelCase to snake_case →

Convert CSV to List →

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Convert List to Image →

Count List Items →

Create Custom List →

Create Random List →

Create Symmetric List →

Deduplicate List →

Delete Empty List Items →

Delete List Items →

Delete List Separator →

Delete Repeating List Items →

Duplicate Line Remover →

Duplicate List →

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Find and Replace →

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Upside Down Text Generator →

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