ToolGrid AIFree Text Tools
39 free tools
Count words, change letter case, remove duplicate or empty lines, compare two versions and clean up messy lists. These helpers save time when writing essays, preparing spreadsheets, editing social posts or tidying copied text from emails and PDFs.
39 matching tools
Remove Empty LinesDelete blank or whitespace-only lines from a pasted list.Trim Line EdgesRemove leading and trailing spaces from each line without changing internal spacing.Add Prefix and Suffix to LinesWrap each line with a prefix and suffix of your choice.Filter Lines by TextKeep or remove lines containing a literal search phrase.Common Items Between ListsFind unique exact lines present in both lists.List DifferenceFind unique entries in the first list that are absent from the second.Combine Unique ListsCombine two lists and keep each exact entry once in its first-seen order.Duplicate Line ReportReport repeated exact lines and how often each occurs.Delimited Text to LinesSplit a pasted string by a literal delimiter and create one item per line.Join Lines with DelimiterCombine nonblank lines using a custom separator.Plain Text Word WrapperWrap words to a chosen maximum line width without breaking long words.Unwrap Paragraph LinesJoin wrapped lines within each paragraph while preserving blank-line paragraph breaks.Smart Quotes to Straight QuotesReplace curly quotation marks and apostrophes with plain keyboard equivalents.Invisible Character CleanerRemove common zero-width formatting characters and normalize nonbreaking spaces.Unicode Text NormalizerNormalize equivalent Unicode sequences using NFC or NFKC.Number ExtractorExtract signed decimal numbers from ordinary pasted text.Initials MakerCreate uppercase initials from each name in a list.Phrase Acronym MakerBuild an acronym from a phrase, optionally omitting common English connector words.Text Chunk SplitterSplit text into fixed-size Unicode character chunks with visible separators.Markdown Checklist MakerTurn lines into unchecked Markdown tasks for notes or project documents.Sort Text LinesSort lines alphabetically or by numeric value.Reverse TextReverse text by characters, words or lines.Whitespace CleanerTrim line edges and collapse repeated horizontal whitespace.Line NumbererAdd sequential numbers to each line, starting where you choose.List FormatterTurn lines into bullets, numbered items or a comma-separated list.Word Frequency CounterCount words and rank repeated terms without sending your text anywhere.Email Address ExtractorExtract unique email-like addresses from pasted text; no deliverability check.URL ExtractorExtract unique HTTP and HTTPS links from text.Reading & Speaking TimeEstimate duration from word count and your chosen words-per-minute pace.HTML to Plain TextExtract text from HTML without running scripts or loading its resources.Word CounterCount words, characters, sentences and reading time.Case ConverterUPPER, lower, Title, Sentence, camelCase and more.Remove Duplicate LinesClean lists by removing repeated lines.Lorem Ipsum GeneratorGenerate placeholder paragraphs for designs.URL Slug GeneratorTurn titles into clean, SEO-friendly URL slugs.Markdown to HTMLConvert Markdown into HTML with a live preview.Text Diff CheckerCompare two texts and highlight what was added or removed.Find and ReplaceFind words in text and replace every match at once.Text to SpeechHave any text read aloud with your device's voices.
Tips for better results
- Run a small sample first so you can see exactly what a cleanup rule changes.
- Word counts vary slightly between apps because of hyphens and numbers.
- Use the text diff checker before sending a revised document.