Free online tools for everyday paperwork
Merge, split and compress PDFs, turn photos into PDFs, resize photos for forms and more. Free, no sign-up, and your files never leave your device.
- No uploads
- No sign-up
- Works on phones
- 100% free
All tools
Photo & signature resizer
Get a photo or signature to the exact pixels and KB an online form asks for. Change the background to white or blue.
Open toolPassport & visa photo
Make a passport or visa photo for the US, UK, Schengen, Canada and more: white background, right head size, print sheet.
Open toolCompress Image
Make JPG, PNG and WebP images smaller, or under a target like 100 KB. Resize and convert too, many at once.
Open toolEncrypted document kit
Lock files and notes with a password into one file that opens in any browser. Keep it, or send it safely.
Open toolCompare documents
See exactly what changed between two versions of a PDF, Word or text document, word by word.
Open toolSecret splitter
Split a password, recovery phrase or code into pieces for family or friends. Any few of them bring it back.
Open toolDocument tamper check
Spot signs that a PDF or photo was edited: later saves, editing software, odd fonts and retouched areas.
Open toolID Copy Maker
Front and back of an ID card on one page at real size, straightened, with a safe-copy watermark.
Open toolMerge PDF
Combine PDFs and images into one PDF, in any order. Text stays sharp and selectable.
Open toolSplit PDF
Extract pages, split every page, or split by ranges like 1-3, 5, 8-end.
Open toolImage to PDF
Turn photos of certificates, IDs, receipts or any document into one PDF, under the KB limit you need.
Open toolCompress PDF
Shrink a PDF to 100 KB, 200 KB, 500 KB or 1 MB for online applications.
Open toolPDF to Image
Turn PDF pages into JPG or PNG images, one page or all of them, with an optional KB limit.
Open toolPassport validity checker
Is your passport valid long enough for your trip? Checks the 6-month and 3-month rules and tells you when to renew.
Open toolAge calculator
Your exact age in years, months and days on any date, and whether you're within an age limit.
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Guides
All guidesPassport and visa photo sizes by country
Exact passport and visa photo sizes for the US, UK, Schengen, Canada, Australia, India and China: photo size, head size, background, and the digital pixel sizes for online forms.
How to tell if a bank statement or payslip has been edited
Practical checks for landlords, employers and lenders: the arithmetic, the fonts, what's hidden in the PDF's properties, and what to do if a document looks edited.
How to get a PDF under 100 KB or 200 KB for an online application
Why application portals reject your PDF, what actually makes a PDF big, and step-by-step ways to get under 100 KB, 200 KB or 500 KB while keeping it readable.
How to leave your passwords and crypto recovery phrase to your family, safely
A practical plan for making sure your family can reach your accounts and crypto if something happens to you, without writing everything on one piece of paper anyone could find.
The six-month passport rule: how long your passport must be valid to travel
Why airlines turn people away with a valid passport, how the six-month, three-month and length-of-stay rules work, and which rule applies where you're going.
How to give someone a copy of your ID without risking identity theft
Landlords, banks, employers and agents all ask for a copy of your ID. Here's how to give them one that's useful for its purpose and much harder to misuse.