What do you need to do?
Passport photo
Crop to a UK, US or visa size
Open
Rotate image
Turn a picture 90, 180 or 270 degrees
Open
Flip image
Mirror left to right or top to bottom
Open
Circle crop
Cut a picture into a circle
Open
Blur image
Blur a whole picture
Open
Blur faces
Pixelate faces in a photo
Open
Meme generator
Add a top and bottom caption
Open
Add watermark
Stamp text on a picture
Open
Red-eye remover
Reduce red flash in the eyes
Open
Merge photos
Join pictures side by side or in a grid
Open
Colour picker
Read a colour from a picture
Open
Gradient generator
Make a two-colour PNG
Open
EXIF remover
See and strip camera data
Open
Image crop
Crop an image on this device
Open
App screenshot sizes
Exact App Store and Play Store pixels
Open
Exact file size
Make a photo fit a KB limit
Open
Photo rules checker
Check pixels and file size
Open
Signature size
Exact pixels and a plain background
Open
Screenshot stitcher
Join screenshots into one image
Open
Split a long image
Cut a tall screenshot into pieces
Open
Before and after
Save a comparison page
Open
Contact sheet
Lay photos on A4
Open
Print size calculator
Pixels and DPI to print size
Open
Aspect-ratio crop
Crop to 16:9, 4:5 or 9:16
Open
Duplicate photos
Find exact copy photos
Open
Merge MP3
Join recordings in the order you want
Open
MP4 to MP3
Save the sound from a video
Open
Compress video
Make a video smaller, including for WhatsApp
Open
Trim video
Keep one part of a video
Open
Video to GIF
Turn a short part into a GIF
Open
Audio cutter
Keep one part of a recording
Open
WAV to MP3
Make a smaller MP3
Open
HEIC to JPG
Turn an iPhone photo into a JPG
Open
WebP to JPG
Turn a WebP picture into a JPG
Open
Compress image
Make a picture smaller
Open
Compress to exact KB
Shrink a picture to a size you type
Open
JPG, PNG, WebP
Convert between those formats
Open
Resize to exact pixels
Set the width and the height
Open
Passport photo
Crop to a visa or passport size
Open
Remove background
Cut a person out of a portrait
Open
Image resize
Resize a JPG or PNG
Open
BMI calculator
Height and weight, metric or stones
Open
Unit converter
Miles, kilograms, Celsius and more
Open
Discount calculator
Sale price and how much you save
Open
Tip calculator
Tip, total, and a split
Open
Compound interest
Growth from a rate and monthly deposits
Open
VAT calculator
Add VAT or take it off a price
Open
Percentage calculator
Find a percentage of a number
Open
Profit margin
Margin and markup from cost and price
Open
Loan calculator
Estimate monthly repayments
Open
Salary / hourly rate
Convert annual and hourly pay
Open
Invoice / quote generator
Templates, your logo, then download a PDF
Open
Subscription cost
Add up the yearly cost
Open
Price per unit
See which pack is cheaper
Open
Split a bill
Share some items and keep others separate
Open
Shared trip costs
See who should pay whom
Open
Fuel cost split
Split the cost of a drive
Open
EV charging cost
Estimate a charge from the battery
Open
Salary and day rate
Compare a salary with a day rate
Open
Take-home comparison
Compare two salaries after a rough UK tax estimate
Open
Mortgage overpayment
See what an extra payment could save
Open
Early repayment check
Compare a penalty with a new rate
Open
Rent or buy
Compare the cash cost of renting and buying
Open
Bank CSV cleaner
Date, description and amount
Open
Bank statement budget
Sort a statement into income and bills
Open
Age / date calculator
Age or days between two dates
Open
Working-day deadline
Add working days and skip weekends
Open
Notice period
Find the last day of a notice period
Open
Calendar file viewer
Read an ics file
Open
Add to calendar
Google, Outlook and Apple links
Open
Calendar button
HTML for an add-to-calendar button
Open
Meeting time link
Shows the time in the visitor zone
Open
Calendar file
Turn events into an ics file
Open
Edit PDF footer
Replace the footer on every page
Open
Upload checker
Pass or fail a form file rule
Open
File size check
Measure JPG, PNG and WebP
Open
Email attachment check
See if files fit Gmail or Outlook
Open
ZIP contents
List a ZIP without unpacking it
Open
Duplicate files
Find exact copies on this device
Open
Folder size
See what is using the space
Open
Clean file names
Rename a batch and download a ZIP
Open
Number file names
Rename files in order
Open
CSV difference
Added, removed and changed rows
Open
Excel difference
Changed cells in two workbooks
Open
Play a video link
Watch a public post in its official player
Open
QR code generator
Make a QR code and download PNG
Open
Wi-Fi QR code
A code that joins a network
Open
QR scanner
Read a code with the camera
Open
Link check
Protocol, site and public redirects
Open
Temporary text link
A note hidden after a date
Open
Email signature
Preview and copy the HTML
Open
QR label sheet
One code across an A4 sheet
Open
Menu QR card
A printable menu card
Open
Wi-Fi guest card
A printable Wi-Fi card
Open
Review QR card
A printable review card
Open
Multi-link QR
One code that opens several links
Open
WhatsApp order link
An order message ready to send
Open
WhatsApp booking link
A booking message ready to send
Open
Click-to-call card
A card that dials a number
Open
Case converter
UPPERCASE, lowercase or Title Case
Open
Base64 encode and decode
Turn text into Base64 or back
Open
URL encode and decode
Encode or decode a web address
Open
JSON formatter and validator
Pretty-print, minify, or check JSON
Open
CSV → JSON
Turn a CSV table into JSON
Open
Word / character counter
Count words as you type
Open
Random generator
Numbers, passwords or a UUID
Open
Open a tool when the file is ready.
Edit a photo, convert, trim or calculate, then download. The original stays with you.