At work, sometimes I need to edit some Word and PDF files When inserting electronic signatures, common problems are: 1. Signature photos taken with mobile phoneshas a gray background and cannot be directly imported into the file. 2. Because I am on a business trip or in the field, there is no scanner, so it is inconvenient to scan the paper signature image. At this time, due to work needs, you must import the electronic signature photo into a word or pdf file. What should you do? Here is a very practical method for you:
1. How to eliminate the gray background in paper signature photos taken with mobile phones?
1. Import the signature photo taken with the mobile phone into a word file, as shown in Figure 1, use the mouseLeft-click to select the picture and click the mouse "right-click" and select " EB28BD;" class="data-color--tt-darkmode-eb28bd">"Surround", move the signature image to the appropriate position in the document, and then continue to click the left mouse button, Select the picture, and then click the mouseRight-click and select "Set image format".
Figure 1 A signed photo inserted into a word document with a gray background
2. Click on the pop-up box on the right column in Figure 2"Set Picture" "Picture "" symbol, in the pop-up "Picture Color" Below"Recolor" drop-down menu, select "Black and white 50%", the gray background in the signed photo will all disappear.
Figure 2 After selecting "Black and White 50%", the gray background in the signature photo disappears
3. Continue to select the signature image to remove the gray background, you can drag the signature image Mouse arrow in the lower right corner to adjust the size of the signature photo. You can also drag the middle part of the signature photo to anywhere in the document. required location. If there is too much blank space around the signature font in the picture, you can use the cutting tool to Crop to remove excess parts. Click on the image to "save" to in the computer.
Figure 3 Drag the image size through the lower right corner of the image
2. How to insert an electronic signature image into a PDF document?
1,DownloadProfessional PDF software, open the PDF file that needs to be signed, and click "View" drop-down menu "Tools" --tt-darkmode-eb28bd">Fill in and sign", then click the last "Open" option, "Signature dialog box".
Figure 4 Operation sequence for opening the electronic signature function of PDF software
2.Click "Sign", and then click "Add signature" plus sign on the right, select "Picture", select the saved Electronic signature with gray background removed (The electronic signature image can be obtained by following the method of removing the gray background of the signature photo from Figure 1 to Figure 4 in Word above) , can obtain the electronic signature in Figure 6, Click "OK" to enter the document Insert an electronic signature into the document (as shown in Figure 7). You can adjust the size of the electronic signature by clicking on the lower right corner of the image, or click on the middle part of the image to move the signature's position in the document.
Figure 5 Signature dialog box
Figure 6 Insert electronic signature image with gray background removed
Figure 7 Place the signature photo at the appropriate signature position in the document by adjusting or moving the function
Note: In the professional version of PDF software, you can also sign directly with the mouse in the dialog box in Figure 6. However, the signing effect is not good. Follow the methods from Figure 1 to Figure 7. A very clear signature effect can be obtained.
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