How to Convert Excel to PDF with Cometdocs

If you need to convert your Excel spreadsheets to PDF, fortunately there are numerous ways to do that. Among other things, Cometdocs is an Excel to PDF converter online which offers both free and paid services. Bellow we will show you three ways to use Cometdocs web services to convert files, in this case from Excel to PDF. Depending on your budget and the needs for PDF conversion, you can choose the most suitable package. Two of them are free whereas the last one only costs $9.99 per month.

Convert Excel to PDF Without Registration

If you need an one-time conversion and don’t want to register, this is the best option for you. However, have in mind that you still need to type email address in order to receive a converted file. Here’s how it looks like:

convert excel to pdf


  1. When you visit Cometdocs website, click on Go to Web App button and then on Upload. You can upload file from a computer or Google Drive or Dropbox.
  2. Click on the uploaded Excel file and on Convert tab. Drag the file in the Convert tab.
  3. Click on the first option, to PDF.
  4. Enter your email and click Convert. You will soon receive an email with a download link to your file.


The downside of this option is the limited number of conversions, only 3 per week. Also, you cannot store your files on Cometdocs cloud. However, you can transfer (send) your files to someone else or host files on html links for 24 hours. Daily file transfer is up to 100MB.

Convert Excel to PDF with Free Registration

If you register for free the conversion process is the same but you can also click on Store tab and save your files in your Cometdocs account. You have 2GB of online storage. When you store files, for example Excel files, you can convert them later as well.

In that way, you can skip the first step of importing a file and simply find the Excel file in your Store section. First click on the file and then on Convert button. The next step will be the same as with first “no registration” plan. Choose the type of conversion and convert.

Since you are signed into your account, you will not be asked to leave email address and the converted file will be available in your Cometdocs account. You can keep it there, share it, send it to someone else, and even Download it.

As for transferring files to someone else, daily file transfer is 1GB. Host links don’t expire in this case.

Users who decide to register for free to convert Excel to PDF online, they will have up to 5 conversions per week.

Convert Excel to PDF with Paid Subscription


If you choose a paid subscription, the conversion process is the same as with the second plan, “free registration”. So, you will not be asked to leave an email and when you choose to convert Excel to PDF, you can download that PDF directly from your Cometdocs account.

Unlike the first two options, this one has unlimited number of conversions, which is a great solution for businesses.

You can store converted files, and the storage limit is much bigger- 10 GB.

The biggest advantage of this plan is the priority conversion, which is very important, especially if you want to convert a big Excel file to PDF.

Even daily transfer limit is higher, so you can send up to 2GB to other recipients. While with the previous plan you can transfer files to only one person at the time, with this paid subscription you can transfer files to 10 persons at the same time.  

The image above explains the difference between the free and paid subscriptions.

Best Project Management Tools for Any Task

Nowadays you cannot manage projects with to-do lists only. Every project consists of multiple parts and you need to keep a workflow and make sure every task is accomplished in a timely manner. That is when project management tools come in handy. In a nutshell, every project management tool helps you finishing tasks efficiently.  There are hundreds of project management tools on the market but not all of them fall into the same category.

Depending on the purpose and features they offer, there are tools for team collaboration, progress tracking, time tracking, document management, task managements. We compiled a list of best project management tools that you should try if you want to be more productive and meet your project deadlines.

project management tools

Better Team Communication with Slack

If you are in project management you must have heard of Slack. You can use it for HR purposes, for AB testing, making a budget plan for next year. Slack is perfect for team collaboration, document sharing, and organization in general. As a project manager, you need to communicate with your teammates and make sure everything is clear and straightforward. Slack has a chat and video call feature which is all you need to speak to your colleagues.

Efficient Project Tracking with Confluence

This is another project management tool that is focused on team collaboration, but it differs from Slack. It offers templates, like a premade project management boards you can customize and use immediately. Confluence has calendar management so you can set up alarms for important dates, events. It also has disaster recovery feature so you don’t need to worry about losing your precious data. With Confluence you can track tasks and have an access control.

Get organized with Active Collab

Active Collab keeps you up to date with all aspects of the project. This tool is convenient for businesses like consulting companies and different kinds of agencies, because it helps you deliver the work to your clients. It gives a clear picture of who did what, what are the deadlines and are there any overlappings in the projects. If you have different clients and projects, and the same people work on them, Active Collab shows how you should organize and allocate your work.

Task Tracking with Asana

Asana is a task and project manager tool that allows you to add multiple different projects. By making a list or calendar of tasks and organize them by date or deadline, you get a complete task plan. Every current and future task is easy to see and to work with. Asana has options to add attachments, comments and notes to each task or sub-task. Moreover, you can see what progress your teammates made on the same tasks. No matter in what industry you work, you can use Asana.

project management tool

Take Notes with Evernote


Evernote has a wide purpose, both individuals and businesses rely on it. You can use it for project management, to make notes or notebooks and organizing your project data and research. It is like an alternative for sticky notes, you can write as many notes as you like, organize them in meaningful categories and later on you will have all your presented in one place, which will help you figure out what to do and how to certain tasks.

Monday is a new Friday

When a project comes to some difficulties and delays, you probably feel like it’s Monday. This project management tool called Monday makes your things work out. It has a very simple and visualized interface, and table with stages of every tasks, labeled with different colours. Every task and teammate’s comment is visible and you can have progress data assembled in a straightforward way. With a single click you can update tasks and leave comments, and your colleagues will see it immediately.

Smart spreadsheets for project milestones

Smartsheet is one of online project management tools that you can use for  sales tracking, timeline management and it deals with tabular data. It is different from other tools given that it looks like a spreadsheet. Since spreadsheets are used for managing finances, for making inventory lists and schedules, they are necessary for project management. With Smartsheet you can create project milestones, reports, and visually track timelines and improve workflow in general.

How to Reduce PDF File Size

If your PDF file is too large you can have troubles when you want to send that file to someone else, or to upload it on the cloud. Not to mention how much space it can reserve on your phone or a computer. If you are having such problems find out how to reduce PDF file size and have more space on your mobile device or a computer.

The only thing you need is a mobile app to compress PDF file. This mobile PDF compress app is available on both iOS and Android and it is free to use. Free version of the app requires one-hour waiting time while there is an option to purchase lifetime subscription and skip waiting time to compress a PDF.

Compress a PDF on iPhone or iPad

how to reduce pdf file size

To reduce PDF file on iOS, select PDF document from your device, or from Gmail, Google Drive, Dropbox, Box, and OneDrive, and the compressin will start.

What about the speed?

Have in mind that the file size affects the compression speed and waiting time.

Also, the speed depends on how busy are the servers.

How compressed your file will be differs from file to file. In some cases, the app can reduce PDF file size significantly whereas in other cases it only compresses a file a bit.


  • The app keeps the quality of the compressed file.
  • It won’t drain your battery.
  • Compressed files are deleted from the servers once the compression is completed and the file is downloaded to your device.

Compress a PDF on Android

Tap on the phone icon or the globe icon, depending on the location of your file.

You can compress PDF files that are located on your mobile device or the files that are on the cloud. Similar to iOS version, you can access files stored on Google Drive, Dropbox, OneDrive.

There is no limit on number of compressions so you can use the app to resize PDF file whenever you need it.

What other mobile app would you need in your everyday work routine? Share with us in comments and we will make sure to present you the best possible solutions!

Mobile Apps to Practice Math

mobile apps to practice math

If you haven’t already started using your mobile phone to learn new languages or practice science, now is the right time. Whenever you have spare time, while waiting for the bus, getting back from school, or just being bored at home, you can use one of mobile apps to practice math. No matter what grade are you, be sure that you can find the right app for you.

We have compiled a short list of the apps to practice math. The first four apps are for the iOS platform, and the last is for Android. If you want to search for other apps, simply start the app or Google play store and type “math apps” or “learn math”. Let’s see what we’ve got:

Top Five Apps for Math

Chalkboard Math –

It looks like a chalkboard for the phone. The app is convenient for elementary students to practice math. With this app they can learn or practice addition, division, subtraction, multiplication. It is very easy to use and many educators have approved it. Chalkboard math looks like a popular game Hangman which even talks, telling you if the answer is right or wrong.

Sushi monster

It is a game for math learning. It is a perfect choice to all students that like playing games and learn while having fun at the same time. You can extent knowledge of math and improve reasoning challenging. This app has different levels and everytime you pass one level you get a reward. You need to feed the monster with correct number of sushi pieces. The app pushes you to think fast plus your answer has to be accurate.

Number Frames –

This app is developed by the math learning center as well as Number Line app. Students can use this app to structure numbers from one to five, one to ten, one to twenty or one to hundred. The virtual presentation of number frames is perfect for elementary students. There is an option to write equations with the math text tool.

CK-12 app –

It has more than 5000 math, science, and spelling. Students who want to brush up their math skills should definitely try it.  With this app you can practice math for beginners, addition, subtraction, division and multiplication, geometry, factors and multiples, decimals and fractions. Ck 12 even offers reports in case you want to track your own progress. In addition to that, you can set up reminders for future deadlines, play math quizzes, use videos and simulations and other interactive tools to learn.

Math practice flash cards –

This is an Android app for math. It also offers four basic math skills, to subtract, add, divide and multiply. Flash cards can be personalized for each quiz. Parents and teachers can customize flash cards to meet students’ level. They can choose between multiple choice type of questions and answers or they can request typed answers. What is beneficial, students can reuse flash cards until they answer correct. Every time students starts the app, the fastest and not the latest score will pop up. Parents can turn on different sounds to entertain their children while they learn math.

How to Import a PDF File to iPhone?

ibooks for pc

PDF file is probably the best type of file to view on a mobile device. Whether you need to read a large ebook or to view business documents, PDF file is the easiest to handle. You don’t need to worry about content changes and whether the text and images will be seen differently on your iPhone or iPad. Even if you have a document in a different file format, you should convert it to PDF if you want to view it or work with it on a mobile device.

PDF files can be opened in any PDF reader or in iBooks. If you receive them by email or you download them directly on your phone, you can easily view PDFs. But if the PDF file you need is stored on your computer or somewhere else, here’s what you need to do:  

Import a PDF File via iBooks for PC


  1. To access iBooks for PC, sign in to your iTunes account directly on a computer. 
  2. Drag the PDF file and drop it in the Books section.
  3. Plug in the iPhone cable into computer.
  4. Open Books section on the phone and check the box Sync all books.
  5. Lastly, click the Apply button and your PDF file will be synced to your phone.


Import a PDF file via iCloud


First, make sure you have iCloud Drive application installed on your iphone. Then visit iCloud official website from your computer and log in to your account.


Click on the cloud icon to upload the PDF file you find in your computer. In this way you will add a PDF file to your iCloud. Now head to your phone to check iCloud Drive. If the PDF file is not there, restart the phone.


Import a PDF file via Email

Another way to import a PDF document is to send it to your email account that is linked to your phone. When you send a file, check your inbox from the phone and choose the Open in option. Depending on the apps you have installed on your phone, you can view PDF file in any reader or app for storing PDFs.