Your profile
Change your profile picture, name and address, sign in with Microsoft or a passkey, and set up two-factor sign-in.
Help
Help and guides
Short guides to the tools, calculators and settings of this web app.
Help
Help
The guides to this site’s tools.
Every tool has its own question mark: open the help on a page and you get the guide for that page. Here they are gathered by subject — tap a subject to see the pages in it.
By topic
Documents
- Read picture informationGuide · Go to the page
- Edit a PDFGuide · Go to the page
- Sign a PDFGuide · Go to the page
- Check a signatureGuide · Go to the page
- Put a watermark on a photoGuide · Go to the page
Money
- Loan applicationGuide · Go to the page
- Loan calculatorGuide · Go to the page
- How much loan can you afford?Guide · Go to the page
On site
- Rowing light and Danube levelsGuide · Go to the page
- Floor plansGuide · Go to the page
- The mapGuide · Go to the page
- Wind at the spotsGuide · Go to the page
Media
- Canvas examplesGuide · Go to the page
- Media libraryGuide · Go to the page
- Cut a videoGuide · Go to the page
- Record a videoGuide · Go to the page
- Video sequenceGuide · Go to the page
Your account
- The AI chatGuide · Go to the page
- Options: appearance, navigation and appGuide · Go to the page
- My filesGuide · Go to the page
- Your profileGuide · Go to the page
- Sign in and create an accountGuide · Go to the page
- Report a problemGuide · Go to the page
Around it
- Reading Insights and pagesGuide · Go to the page
- The calendarGuide · Go to the page
- Read and write NFC tagsGuide · Go to the page
- Work and case studiesGuide · Go to the page
- The start pageGuide · Go to the page
- Try out surveysGuide · Go to the page
- How to use the helpGuide · Go to the page
All guides
Sign in and create an account
Create an account, sign in, reset a forgotten password, and two-factor sign-in.
The start page
What is on the start page: work, services, the tools, “Recently visited” and the contact form.
How to use the help
Open the guide to a page, search and browse in the help panel, all guides as cards or to read.
Check a signature
Check whether a PDF is genuine and unchanged – no account needed, and nothing is stored.