Quick and easy Gantt chart using Excel [templates]

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Gantt charts are a very popular way to visually depict project plans. Today, let us learn how to use Excel to make quick & easy Project Plan Gantt Chart.

This is what we will be creating,

Quick gantt chart using Excel - download template

Step 1: Set up project plan grid

First step is simple.

In a blank worksheet, set up an empty grid like this:

Quick gantt chart - data entry grid explained

Key things to note:

  • Project start date goes in to cell C3
  • Project dates appear from cell D5 & D6 onwards, one day per column.
  • Make the grid as big as you want. I choose 20 activities x 120 days.

Step 2: Fill up dates

Now, lets load the dates in to the plan. The first day of the project is known (it is in cell C3.)

  1. Select D5 and point it to C3 by typing =C3
  2. Set D6 to the same value as D5 by typing = D6
  3. Now, both D5 & D6 contain the same date. (Why 2 dates? You will understand in a minute!)
  4. In next column (E), we want the next working day.
  5. So in E5 type =WORKDAY(D5, 1)
  6. Now, select D5:E5, format them so only DAY portion of date is shown. To do this, press CTRL+1 after selecting them, in Number tab, select Custom and type d, click ok.
  7. Select D6, format it so only the first letter of the month is shown instead of entire date. To do this, set number format code as MMMMM.
  8. Drag E5 sideways for all the dates.
  9. Drag D6 sideways for all the dates.
  10. Our dates are ready!

Here is a demo of all the steps:

Demo of formulas for filling up dates - Quick gantt chart using Excel

Step 3: Enter project plan data

Now that our grid is ready, enter the data. This is simple. Just type 1 whenever an activity is happening on a date. For example, if Activity 1 happens on 18th & 19th of February, type 1 in both cells.

Project plan data - Quick gantt chart template

Step 4: Calculating Duration

This is really simple. In the duration column, select first cell and type =COUNT(D7:DS7)

Note: Make sure you change the cell references based on the number of columns and where your data is!

Drag down the formula to get duration for all activities.

Step 5: Apply conditional formatting

Now that all the plan data is ready, lets tell Excel to highlight all 1’s so that we get a Gantt chart. Quick & Easy!

  1. Select the entire grid (excluding activity names, durations & dates)
  2. Go to Home > Conditional formatting > New rule (Related: Introduction to conditional formatting)
  3. Specify a rule to fill color in all cells with 1.
  4. Also, set cell formatting to ;;; so that the contents (ie 1s) are not visible. (Related: Making cell contents invisible)
  5. See the conditional formatting rule I have used below:

Conditional formatting rule for quick gantt chart - explained

Bonus trick: Visually separate weeks with a border

Since our plan has many weeks, it would be cool to show a vertical line between every week. To do this:

  1. Select the grid again.
  2. Add a new conditional formatting rule
  3. Select the type of rule as “Use a formula…”
  4. Use this formula =WEEKDAY(D$5) = 6
  5. Set up formatting so that right-side vertical border is shown when the rule is met.
  6. You are done!

Conditional formatting rule for highlighting weeks - quick gantt chart in excel

That’s all, our quick Gantt chart is ready

That is all. Your quick project plan is ready. Go ahead and show it off. Use it for an upcoming project and impress your boss.

Download the quick Gantt chart template

Click here to download the template. It contains instructions on how to modify the template. Go ahead and example the formulas, conditional formatting rules to understand more.

How do you like this quick & easy template?

Although I have a lot of complex project plan templates, often I rely something quick & easy like this. It simply works and lets me focus on the project at hand.

What about you? Do you use quick templates like this? Please share your experiences and ideas using comments.

More on Project Management using Excel

Are you a project manager or analyst? Here are a few more examples, templates & resources for you.

If you are a project manager or analyst, you would be working with Gantt charts, status reports, issue trackers & project dashboards every day. If you are tired of creating these from scratch, get my Excel Project Management template pack.

It contains 25+ Excel templates for various needs of project management – right from planning to tracking to reporting. All beautifully designed and easy to customize so that you can be an awesome project manager.

Click here to know more and get your copy today.

 

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24 Responses

  1. I’d suggest simply using the subtotal function and filtering the data using the Win/Loss column.  You get the same results and the formula is more comprehensible.

    1. @John

      That is one option.

      There are times however when you want to see the whole data table or a filtered subset and still want to produce summary reports against an unfiltered field.

  2. Is there a particular reason why you are using a comma and the unary (–) operator for the second array in the SUMPRODUCT formula?  It seems to work the same if you were to string the arrays together using the asterisk (*).  The advantage is that SUMPRODUCT treats the entire string of arrays as a single array.

  3. Is there a way to do this on a large set of data? As in ~100,000 rows? When I try I get an error because the formula becomes too long. It says the max length of a formula is 8,192 characters. Excel 2010.

  4. How do I incorporate a specific text within a cell for the second array. For instance, – -(C7:C13=”Apple”)
    when I chose a specific text the formula does not work.

    1. @RB

      I am not sure what is the issue as if I use the sample data in the post the following work fine

      Count:
      =SUMPRODUCT(SUBTOTAL(3,OFFSET(C7:C13,ROW(C7:C13)-MIN(ROW(C7:C13)),,1)), –(C7:C13=”L”))
      Sum:
      =SUMPRODUCT(SUBTOTAL(3,OFFSET(C7:C13,ROW(C7:C13)-MIN(ROW(C7:C13)),,1)),(C7:C13=”L”)*(D7:D13))

      You may want to check that there are no leading or trailing spaces in your list of Apples

      1. I should have given a better explanation. Heres my situation. I have a column with cells filled with names like Column 1, Column 2, Pier 1, Pier 2, etc. If the cell just contained Pier and searched for that it works. But because it has other characters in the cell its not recognizing the pier. So how can I extract specific characters of a string of text in this formula?

        Hopefully this was a better explanation

  5. Hello-

    This formula works pretty well for me except that it slow down excel and prevents some of my macros from working. I was wondering if there was a way to program this in VBA so that excel isn’t always trying to recalculate it. I would like to use a push of a button to get it to run then paste in a cell.

    Thanks!

  6. I am trying to sum filtered data in a column, but would want to ignore the negative values in the column. How to go about doing this?

      1. The negative values are required for reporting purposes, but their effect on the total is distorting the required output. Please advise.

  7. I have this working for counting and summing, however, I have a list and for the second array, I need a criteria. That is, I’m looking for b13:b200=”01.??.??” or =left((a1,2) or something like that. These types of criteria matches do not appear to work as I get a blank as a result.
    Thanks!

    1. @Bob

      As your formula b13:b200=”01.??.??” looks like you are trying to check the first day of the month of the range
      What about trying Day(B13:B200)=1

  8. Hai Experts,
    i understood this formula well and working fine in MS Excel 2013
    but when the same am trying to place in google Spreadsheet it shows error as
    “SUMPRODUCT has mismatched range sizes. Expected row count: 1. column count: 1. Actual row count: 2014, column count: 1.” and as a result #VALUE! Appears in cell.
    Can anyone please help me how would i get it done in Google Spread sheet
    or is there any other formula as a substitute for this.
    Thank you very much.

    1. @Vivek

      I don’t know

      I just downloaded the file and it is working fine and not showing that error

      Goto the Formulas, Calculation Options Tab and check that Calculation is set to Automatic

      What version of Excel and Windows are you using ?

  9. I know that this forum is for MS Excel, but I am trying to help someone who is working in Google Sheets. The below formula works in Excel but Google Sheets returns:
    “SUMPRODUCT has mismatched range sizes. Expected row count: 1. column count: 1. Actual row count: 39000, column count: 1.” and as a result #VALUE! Appears in cell.
    This is the same problem asked by Srichirin above. Does anyone know if there is a formula for Google Sheets that will replicate what MS Excel does?

    =SUMPRODUCT(SUBTOTAL(3,OFFSET($C$6:$C$39500,ROW($C$6:$C$39500)-MIN(ROW($C$6:$C$39500)),,1)),- -($C$6:$C$39500=H1),($D$6:$D$39500))

  10. Trying to find a SUMPRODUCT formula that counts the word Closed by date for the last 7 days in a filtered list.
    =COUNTIF(M:M,”>”&TODAY()-7) works ok for unfiltered count Column M contains Closure dates (blank if open) and Column L is Status Open or Closed

  11. I used this formula and worked like a charm! But, now I’ve been requested to use it but adding not one but two criteria in the same formula. For instance the sum I was doing added negative and positive numbers. I’ve been asked to use the exact same formula but adding that only positive numbers were considered… any idea on how to do this?

  12. Thank you so much brother literally I have been struggling since morning to get the sum of the filtered category, however, after reading your blog attentively i got my solution, so thanks a lot once again.

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