Top 15+ Essential Functions of a Printer (With Features & Examples)
Published: 22 Mar 2025
Hey Champs
Did you know that modern printers do much more than just print documents? From scanning and copying to wireless printing and secure document handling, today’s printers are packed with smart features.
Understanding the functions of a printer can help you save time, reduce effort, and get better results at home or in the office.

In this guide, we’ll explore all the important features of a printer—basic, advanced, and special—so you can make the most of your device.
A Quick List of 15+ Essential Printer Functions
Below, we’ve compiled a quick list of 15+ essential printer functions to help you get the most out of your printer.

- Printing
- Copying
- Scanning
- Faxing
- Print Preview
- Wireless Printing
- Mobile Printing
- Cloud Printing
- Duplex Printing
- Borderless Printing
- Photo Printing
- Printing from USB Drives
- Print Queue Management
- Print Management
- Secure Printing
- 3D Printing
- Touchscreen Operation
- Eco Mode Printing
- Ink Level Monitoring
We’ve categorized these features into three groups. Let’s dive deeper into each category to help you understand how they can benefit your printing tasks.
Basic Functions of a Printer (With Examples)
Let’s begin with the most common features found in almost every printer. These basic functions are simple but very useful for your daily printer tasks—whether at home, school, or the office.

1. Printing
Printing is the main job of a printer. It means taking a file from your computer or phone and getting it printed on paper.
- Converts digital documents into physical copies.
- Helps with work reports, assignments, letters, forms, etc.
- You just click “Print” and the document comes out on paper.
- Example: Printing your school homework or office reports.
2. Copying
Copying means making a duplicate of an existing paper document. You don’t need a computer for this—just the original paper and your printer.
- The printer scans the paper and prints a copy of it.
- Fast and easy way to make extra copies.
- Saves time if you don’t want to reprint from a file.
- Automatic document feeders (ADF) allow you to copy multiple pages in one go without placing each page manually.
- Example: Making a copy of your passport or ID card.
3. Scanning
Scanning helps you turn physical documents or paper into a digital file. It’s useful for storing old documents, sending files online, or saving photos.
- Converts paper documents into files like PDF or JPEG.
- Files can be saved to a computer, email, or mobile phone.
- Easy to edit or share scanned documents.
- Example: Saving old paper photos on your computer.
4. Faxing
Faxing is a way to send a paper document to another machine through a telephone line. It’s not common at home but still used in offices.
- Sends documents instantly to another fax machine.
- Needs a phone line connection.
- Useful for legal, medical, or government paperwork.
- Example: Sending a signed form to a remote office.
5. Print Preview
Print preview shows you how your document will look before you print it. It helps avoid mistakes and saves paper and ink.
- Lets you check layout, pages, and formatting.
- You can fix errors before printing anything.
- Helps reduce paper waste and misprints.
- Tip: Always check preview to avoid printing mistakes.
Advanced Functions of Printer (But Easy to Understand)
Modern printers come with more than just the basic features. These advanced functions make printing faster, smarter, and more convenient—especially for tech-savvy users or office environments. Don’t worry, they’re easy to understand!

1. Wireless Printing
Wireless printing means you can print without plugging your printing machine into your computer. It works using your home or office Wi-Fi network.
- No need for cables or messy wires.
- You can print from anywhere in your home or office.
- Works with laptops, desktops, and even mobile devices.
- Tip: Make sure your printer and device are connected to the same Wi-Fi network.
2. Mobile Printing
Mobile printing allows you to print directly from your smartphone or tablet. It’s perfect for people who work on the go.
- Print documents or photos without a computer.
- Easy setup with mobile printing apps.
- Supports Android and iOS devices.
- Popular apps: HP Smart, Canon Print, Epson iPrint.
3. Cloud Printing (Optional Feature in Some Models)
Cloud printing lets you print documents stored in your cloud account—like Google Drive or Dropbox—without needing to download them first.
- Access and print files directly from the cloud.
- Great for remote workers or students using shared drives.
- Saves time by eliminating extra steps.
- Example: Print your resume from Google Drive without opening your laptop.
4. Duplex Printing (Double-Sided Printing)
Duplex printing prints on both sides of a sheet of paper automatically. It’s eco-friendly and saves resources.
- Reduces paper usage significantly.
- Ideal for large reports, ebooks, and multi-page documents.
- Available in most modern printers.
- Tip: Turn on duplex printing to reduce printing costs.
5. Borderless Printing
Borderless printing means the image or text prints all the way to the edges of the paper—no white margins.
- Perfect for high-quality photo or poster prints.
- Creates a clean, professional look.
- Great for greeting cards, brochures, or designs.
- Example: Print full-page birthday cards at home.
6. Photo Printing
Photo printing delivers high-quality, vibrant image and color printing—ideal for photography lovers and creative projects.
- Special color settings for sharp and vivid images.
- Best used with photo paper for better results.
- Supports different photo sizes and layouts.
- Example: Create your own photo album or wall collage.
7. Printing from USB Drives
You can plug in a USB stick directly into the printer and print files without using a computer.
- Quick and easy for last-minute printing.
- Saves time if you only have your files on a USB.
- Useful in offices, schools, or cyber cafes.
- Tip: Check file formats supported by your printer (e.g., PDF, JPG).
8. Print Queue Management
A print queue helps manage and organize multiple printing tasks waiting in line to be printed.
- Lets you check which documents are pending.
- You can pause, cancel, or reorder tasks.
- Useful when multiple people share the same printer.
- Tip: If your document isn’t printing, check the print queue first.
9. Print Management
Print management and other printer utilities allow you to control how printing is done—especially in offices, schools, or shared printer environments.
- Monitor usage and restrict access if needed.
- Helps reduce paper and ink wastage.
- Ideal for organizations to track print jobs.
- Example: Schools can limit students to a certain number of pages per week.
Special / Smart Features in Modern Printers
Modern printers are not just about printing—they’re becoming smarter and more user-friendly. These special features are designed to make your printing experience more secure, efficient, and eco-friendly. Let’s explore some of the smart tools that make today’s printers stand out.

1. Secure Printing
Secure printing is a feature that protects your documents from being printed by anyone without permission. It’s especially useful in shared workspaces or when handling sensitive data.
- Requires a password or PIN to release the print job.
- Keeps private or business documents confidential.
- Helps prevent accidental or unauthorized prints.
- Example: Printing confidential reports or employee data in offices.
2. 3D Printing
3D printing is an innovative function that allows printers to create real, physical objects instead of flat paper prints. It’s widely used in education, design, and prototyping.
- Builds objects layer by layer using special materials.
- Useful for making models, parts, toys, or tools.
- Often used in engineering, architecture, and classrooms.
- Example: Designing and printing a custom phone stand or keychain.
3. Touchscreen Operation
Touchscreen panels on printers make it super easy to navigate through functions without needing a computer. It’s like using a smartphone for your printing tasks.
- Clear and simple on-screen menu options.
- Quick access to print, scan, copy, and settings.
- Reduces dependency on external devices.
- Tip: Use the touchscreen to preview and manage prints easily.
4. Eco Mode Printing
Eco Mode helps reduce your printer’s energy and ink usage. It’s a small feature that makes a big difference for both your pocket and the planet.
- Prints using less ink and less power.
- Extends the life of your ink cartridges.
- Often includes features like duplex printing or draft mode.
- Tip: Turn on eco mode for everyday tasks like drafts or internal documents.
5. Ink Level Monitoring
Ink level monitoring lets you keep track of how much ink is left in your cartridges. It helps you avoid running out of ink in the middle of an important task.
- Shows real-time ink levels on screen or app.
- Sends low-ink alerts before it’s too late.
- Helps you plan and replace cartridges in advance.
- Tip: Always keep a backup cartridge for emergencies.
So, guys, these were the top essential functions of a printer. Now, let’s gain some more knowledge about printer types, practical tips for printer users, and troubleshooting, etc.
Types of Printers (Inkjet, Laser, All-in-One)
Now that you’ve learned about the different printer capabilities, it’s easier to decide which type of printer is best for you. Each printer comes with its own strengths, and your choice should depend on how you plan to use it.

Inkjet Printers
These are great for everyday use at home. They offer excellent color printing for images, documents, and even photos with good quality.
Best for: Home users, students, and photo printing.
Laser Printers
If you need high printing speed and print a lot of pages, laser printers are the way to go. They’re mostly used in offices because they’re fast and cost-effective in the long run.
Best for: Office work and high-volume black-and-white printing.
All-in-One Printers
These versatile devices are multi-taskers packed with multi-function printer features. They can print, scan, copy, and even fax—all in one machine. Perfect for people who want everything in one place.
Best for: Home offices, small businesses, and multitaskers.
Tip: Think about what you print most—photos, documents, or both. Then pick a printer that matches your daily needs.
Why Understanding Printer Functions Matters
Printers today come with a wide range of features, printer capabilities, and printer operations, and understanding how each function works can make a big difference in your everyday tasks. Whether you’re using a printer at home, in school, or at the office, knowing what your printer can do helps you use it more efficiently and effectively.
Helps you pick the right printer
When you understand the various printer functions, it’s easier to choose the one that suits your needs. For example, if you mostly print photos, an inkjet printer with photo printing features is ideal.
If you handle a lot of documents, a laser printer with duplex printing and fast output will work better. Knowing the functions helps you make a smart buying decision.
Saves time and money
Features like duplex printing, eco mode, and print preview help you avoid unnecessary waste. You can save paper, reduce ink usage, and prevent errors by using the printer wisely.
This not only cuts down printing costs but also saves your valuable time.
Improves productivity at home or work
Understanding your printer’s features helps you get tasks done faster and more smoothly. Whether it’s printing multiple pages in one go, scanning a file, or printing directly from your mobile, everything becomes quicker and easier when you know what your printer can do.
Makes you a smart user
When you’re aware of the available printer functions, you can troubleshoot small issues yourself, avoid common mistakes, and make the most of your device.
This not only boosts your confidence but also enhances your overall user experience.
Practical Tips for Everyday Users
Even the best printers need a little care and smart use to perform at their best. Here are some simple yet effective tips that can help you avoid printing problems and keep your printer running smoothly every day.
- Use print preview before printing – Always check the layout, alignment, and content using print preview to avoid mistakes and save paper.
- Update printer drivers regularly – Keeping your drivers updated ensures better performance and fixes common bugs or connectivity issues.
- Clean the printer head once a month – Regular cleaning prevents ink clogs and helps maintain print quality, especially in inkjet printers.
- Avoid paper jams with correct paper loading – Always use the recommended paper type and avoid overloading the paper tray. Proper alignment and paper quality help reduce the chances of paper jams, which can delay your printing tasks.
- Store ink/toner properly – Keep cartridges in a cool, dry place and always seal them properly to avoid drying or damage.
- Keep a basic user guide nearby – Having a quick reference manual handy can help you troubleshoot minor issues without delay.
Common Printer Issues and Solutions
- Slow Printing Speed: Try reducing print quality or upgrading drivers.
- Paper Jams: Use the right paper size and load it correctly.
- Low-Quality Prints: Clean the printhead and use high-resolution settings.
- Wireless Connection Errors: Reconnect to the correct Wi-Fi or restart both printer and router.
Conclusion
In this article, we’ve explored the key functions of printer in detail. From basic features like printing, scanning, and copying to advanced tools like wireless printing, duplex mode, and smart features such as touchscreen operation and ink level monitoring—we’ve explored everything you need to know.
Understanding the functions of printer not only makes your work easier but also helps you get the most out of your device. It also prevents you from investing in expensive printers that may offer more features than you really need.
Now it’s your turn—explore your printer settings today and discover how many features you’ve been missing out on!
FAQs
Here are some of the most frequently asked questions by beginners.
If your printer isn’t scanning, check the connection between your printer and computer or mobile device. Make sure the printer software or driver is installed correctly. Restarting the printer or reinstalling the software often fixes the issue.
Most printers won’t let you print if one or more ink cartridges are empty. Some printers may allow “grayscale” or “black-only” printing if color ink is low. Always keep extra cartridges handy to avoid interruptions.
Go to your printer’s settings menu and select the Wi-Fi setup option. Choose your Wi-Fi network and enter the password. Make sure your device is on the same network for wireless printing to work smoothly.
This usually means your printer is not properly connected to your computer or network. Try restarting both the printer and your device. Also, check if the printer is set as the default and if there are any pending print jobs.
Yes, you can easily print from your smartphone using apps like HP Smart, Canon PRINT, or Epson iPrint. Just connect your printer to Wi-Fi and install the compatible app. You can print documents, photos, or even web pages directly.
Printing means sending a document from your computer or phone to the printer. Copying means making a duplicate of a physical paper using your printer’s copy function. Copying doesn’t require a computer or file—it works directly from the printer.
Duplex printing is when your printer prints on both sides of the paper automatically. It saves paper and is great for long documents or ebooks. Not all printers support this feature, so check before buying.
Most printers show ink levels on the display screen or in the printing software. You can also check ink levels through the mobile app if your printer supports it. Low ink warnings usually appear before cartridges run out completely.
Yes, many modern printers let you print directly from USB drives, memory cards, or smartphones. Some even support touchscreen operation for easy standalone use. You don’t always need a computer for basic print tasks.
Print preview lets you see how your document will look on paper before printing. It helps catch layout issues, missing text, or formatting problems. Using print preview can save ink, paper, and frustration.
The five primary tasks performed by a printer include:
- Printing: Converting digital files into physical copies.
- Copying: Duplicating documents without using a computer.
- Scanning: Digitizing physical documents for storage or sharing.
- Faxing: Sending documents through a phone line.
- Print Preview: Reviewing your document before printing to catch any errors.

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- Be Respectful
- Stay Relevant
- Stay Positive
- True Feedback
- Encourage Discussion
- Avoid Spamming
- No Fake News
- Don't Copy-Paste
- No Personal Attacks