Every small tool you need,in one fast place.
PDF, image, text, spreadsheet, developer and calculation tools. Free, no account, no watermark - and most of them never send your file anywhere.
Browse by category
738 tools across 12 categories.
- 70 tools
PDF Tools
Merge, split, compress, convert and secure PDF files
- 143 tools
Image Tools
Convert, resize, crop, compress and inspect images
- 95 tools
Text Tools
Count, clean, convert, extract and transform text
- 98 tools
Developer Tools
Format, validate, hash, encode and generate
- 79 tools
JSON, XML & YAML Tools
Parse, convert, validate and diff structured data
- 50 tools
CSV & Spreadsheet Tools
Clean, convert, split, merge and inspect tabular data
- 46 tools
Calculators
Maths, geometry, finance, health and unit conversion
- 31 tools
File & Archive Tools
Zip, unzip, hash, inspect and rename files
- 27 tools
Document Tools
Word, ODT, RTF and Markdown conversion
- 46 tools
Audio Tools
Convert, trim, merge and analyse audio
- 36 tools
Video Tools
Convert, compress, trim and extract from video
- 17 tools
Browser & Utilities
Inspect your device, preview code, test input
Popular right now
The tools people reach for most often across the whole catalogue.
Word Counter
Count words, characters, sentences, paragraphs and lines in your text, with reading and speaking time estimates and the most frequent words.
Character Counter
Count characters with and without spaces, see the UTF-8 byte size, and check the text against common title, meta description and SMS limits.
Text Cleaner
Run every cleanup at once: normalise line endings, trim lines, collapse spaces, drop control characters and strip the byte order mark.
Remove Duplicate Lines
Keep only the first (or last) occurrence of each line, preserving the original order of what remains.
Sort Lines Alphabetically
Sort lines A to Z using proper language-aware collation, not raw byte order.
Text Difference Checker
Compare two texts line by line and see exactly what was added, removed and left alone, with a similarity score.
Find and Replace Text
Replace every occurrence of a word or pattern, with optional whole-word matching, case sensitivity and full regular expressions.
Text Joiner
Join a list of lines into one string with your chosen separator, and optionally wrap each item in a prefix and suffix.
Markdown to HTML Converter
Convert Markdown into clean, sanitised HTML you can paste straight into a page or an email template.
Built to be boring in the ways that matter
- Your files stay with you
- Text, JSON, image and most PDF work happens inside your browser using standard web APIs. Nothing is uploaded, so there is nothing to leak or to delete afterwards.
- Fast on a slow connection
- Pages are pre-rendered static HTML with no web fonts and no tracking scripts. A tool's code is only downloaded when you actually open that tool.
- No fake buttons
- A tool is only listed once it genuinely processes its inputs. Anything still being built stays off the site instead of showing an interface that does nothing.