Everyday tools. Done in a swoop.

65 free tools for PDFs, images, JSON, XML, text and everyday maths. No sign-up, no ads, and most tools run right in your browser.

Popular tools

Merge PDFs
Combine several PDFs into one, in the order you choose.
Split PDF
Split a PDF by page ranges, or pull out the pages you need.
Compress PDF
Shrink PDFs by recompressing images and tidying file structure.
JPG to PDF
Turn JPG, PNG and WebP images into one PDF.
PDF to JPG
Save each PDF page as a JPG or PNG image.
Word to PDF
Convert Word documents (DOCX, DOC, ODT, RTF) to PDF.
PDF to Word
Turn a PDF into an editable Word (DOCX) file.
Image converter
Batch convert between JPG, PNG, WebP, AVIF and ICO.
Compress images
Shrink JPG, PNG, WebP and AVIF files with a quality slider.
Resize images
Resize by pixels or percentage with aspect-ratio lock.
Remove photo metadata
Strip EXIF, GPS location and camera details.
Remove background
Cut out the subject with AI; download a transparent PNG.
AI image upscaler
Enlarge images 2× or 4× with a super-resolution model.
JSON validator & formatter
Validate, pretty-print, minify and explore JSON.
JSON ⇄ CSV converter
Convert JSON arrays to CSV and CSV to JSON.
XML validator & formatter
Check XML is well-formed; pretty-print or minify it.
Word counter
Count words, characters, sentences, lines and reading time.
Password generator
Strong random passwords and passphrases.
QR code generator
Make QR codes for links, text and Wi-Fi; PNG or SVG.
Unit converter
Length, weight, temperature, area, volume and speed.

How your files are handled

On your device

Most tools run in your browser. Your files and text are not uploaded, and they disappear when you close the page.

AI on your device

Upscaling and background removal download an AI model from Swoopty once, then run in your browser. Your images stay with you.

On our server

Word conversion and PDF passwords need server software. Those tools say so clearly, and files are deleted right after you download the result (15 minutes at most).

Every tool page shows where it runs. Read the privacy policy for details.

PDF tools

All pdf tools

Merge PDFs
Combine several PDFs into one, in the order you choose.
Split PDF
Split a PDF by page ranges, or pull out the pages you need.
Compress PDF
Shrink PDFs by recompressing images and tidying file structure.
JPG to PDF
Turn JPG, PNG and WebP images into one PDF.
PDF to JPG
Save each PDF page as a JPG or PNG image.
Rotate PDF
Rotate all pages or just the ones you pick.
Reorder PDF pages
Rearrange pages with thumbnail previews.
Delete PDF pages
Remove the pages you do not want.
Watermark PDF
Stamp text or a logo across your pages.
Add page numbers
Number pages with your choice of style and position.
PDF to text
Copy out the selectable text from a PDF.
Extract PDF images
Save the pictures embedded in a PDF.
Sign PDF
Draw, type or upload a signature and place it on a page.
Protect PDF
Add a password so the PDF needs it to open.
Unlock PDF
Remove a PDF password when you know it.
Word to PDF
Convert Word documents (DOCX, DOC, ODT, RTF) to PDF.
PDF to Word
Turn a PDF into an editable Word (DOCX) file.
OCR PDF
Recognise text in scanned PDFs; export text or a searchable PDF.

Image tools

All images tools

Image converter
Batch convert between JPG, PNG, WebP, AVIF and ICO.
HEIC to JPG
Convert iPhone HEIC/HEIF photos to JPG or PNG.
SVG to PNG
Render SVG graphics to PNG, JPG or WebP at any size.
Compress images
Shrink JPG, PNG, WebP and AVIF files with a quality slider.
Resize images
Resize by pixels or percentage with aspect-ratio lock.
Crop image
Crop freely or to common aspect ratios.
Rotate & flip image
Rotate 90°/180° or mirror images.
Watermark images
Add text or a logo to photos in bulk.
Remove photo metadata
Strip EXIF, GPS location and camera details.
Colour picker
Pick colours from an image; get HEX, RGB and HSL.
Image to PDF
Shortcut: turn photos and scans into a PDF.
Image to text (OCR)
Recognise text in photos and screenshots.
Remove background
Cut out the subject with AI; download a transparent PNG.
AI image upscaler
Enlarge images 2× or 4× with a super-resolution model.

Developer tools

All developers tools

JSON validator & formatter
Validate, pretty-print, minify and explore JSON.
JSON Schema validator
Check JSON data against a JSON Schema (draft-07 to 2020-12).
JSON ⇄ CSV converter
Convert JSON arrays to CSV and CSV to JSON.
JSON ⇄ YAML converter
Convert JSON to YAML and YAML to JSON.
JSON compare
Find differences between two JSON documents.
XML validator & formatter
Check XML is well-formed; pretty-print or minify it.
XML ⇄ JSON converter
Convert XML to JSON and JSON to XML.
XSD validator
Validate XML against an XML Schema (XSD) with libxml2.
URL encode / decode
Percent-encode or decode URLs and query values.
Base64 encode / decode
Convert text or files to and from Base64.
HTML entity encode / decode
Escape or unescape HTML special characters.
UUID generator
Generate random v4 or time-ordered v7 UUIDs.
Unix timestamp converter
Convert Unix time to dates and back, in any timezone.
SHA-256 / SHA-512 hash
Hash text or files with SHA-256, SHA-384 or SHA-512.
JWT decoder
Read the header and claims of a JSON Web Token.
Regex tester
Test JavaScript regular expressions with live matches.
CSS minifier
Minify CSS with a proper parser (CSSO).
JavaScript minifier
Minify JavaScript with Terser.

Text tools

All text tools

Word counter
Count words, characters, sentences, lines and reading time.
Case converter
UPPERCASE, lowercase, Title Case and Sentence case.
Remove duplicate lines
Delete repeated lines, keeping the first.
Sort lines
Sort lines A–Z, Z–A, numerically or by length.
Find and replace
Replace words or patterns across text.
Whitespace cleanup
Trim spaces, collapse blank lines and fix tabs.
Text compare
See differences between two texts side by side.
Markdown preview
Preview Markdown and export clean HTML.
Password generator
Strong random passwords and passphrases.

Everyday tools

All everyday tools

QR code generator
Make QR codes for links, text and Wi-Fi; PNG or SVG.
Unit converter
Length, weight, temperature, area, volume and speed.
Percentage calculator
Percent of, percentage change, and what percent.
Date difference
Days, weeks and months between two dates.
Aspect ratio calculator
Find ratios and scale dimensions proportionally.
Colour contrast checker
Check text and background colours against WCAG.

Everyday tools. Done in a swoop.

Popular tools

Merge PDFs

Split PDF

Compress PDF

JPG to PDF

PDF to JPG

Word to PDF

PDF to Word

Image converter

Compress images

Resize images

Remove photo metadata

Remove background

AI image upscaler

JSON validator & formatter

JSON ⇄ CSV converter

XML validator & formatter

Word counter

Password generator

QR code generator

Unit converter

How your files are handled

On your device

AI on your device

On our server

PDF tools

Merge PDFs

Split PDF

Compress PDF

JPG to PDF

PDF to JPG

Rotate PDF

Reorder PDF pages

Delete PDF pages

Watermark PDF

Add page numbers

PDF to text

Extract PDF images

Sign PDF

Protect PDF

Unlock PDF

Word to PDF

PDF to Word

OCR PDF

Image tools

Image converter

HEIC to JPG

SVG to PNG

Compress images

Resize images

Crop image

Rotate & flip image

Watermark images

Remove photo metadata

Colour picker

Image to PDF

Image to text (OCR)

Remove background

AI image upscaler

Developer tools

JSON validator & formatter

JSON Schema validator

JSON ⇄ CSV converter

JSON ⇄ YAML converter

JSON compare

XML validator & formatter

XML ⇄ JSON converter

XSD validator

URL encode / decode

Base64 encode / decode

HTML entity encode / decode

UUID generator

Unix timestamp converter

SHA-256 / SHA-512 hash

JWT decoder

Regex tester

CSS minifier

JavaScript minifier

Text tools