• Visit https://www.systweakpdfeditor.com.
• Click the "Download Now" button to download the setup file for Systweak PDF Editor.
• Double-click the executable installation file and follow the on-screen instructions to finish the installation.

• Operating System: Windows 11, 10, 8.1, 8 & 7 SP1 (32 & 64 Bit)
• Processor: 1 GHz Processor or above
• RAM: 4 GB or above
• Available Hard Drive Space: 512 MB or above

• Launch Systweak PDF Editor and click the key icon.
• In the new window that opens, copy and paste the license key to avoid any mistakes when typing.
  
• Click Activate Now.
  
• A confirmation message will appear after successful registration.
  

• Launch Systweak PDF Editor and click the Merge PDF box on the home page.
• In the new Merge PDF window, drag and drop files or click the Add Files button to import the PDF files or Add Folder to add a folder with PDF files.
  💡 Tip: If you want to avoid merging protected files, check the box next to “Skip protected files.”
  
• Select the PDF files you want to import and merge. Click Open after selecting the files.
• Systweak PDF Editor will show you details of added PDFs.
• If you don’t want to merge the complete PDF, select the page numbers. Click the arrow next to All under Page Number. Specify the number of page numbers you want to merge.
• After making all the changes, to proceed, click the Merge option.
• When prompted, give a name to the file for each identification.
• Wait for the process to finish.
• Once done if you have unchecked the option “Open the PDF document after creation, “ the merged PDF will be opened in Systweak PDF Editor.

• Alternatively, if you are using Systweak PDF Editor, you can merge files by clicking the Tools menu > Merge PDF.
• You will get the Merge PDF window. From here, select from the two options - Add Files or Folder.
• Once the PDF is adde,d click Merge PDF to combine the added PDFs. Give it a name, and you are done.

• Launch Systweak PDF Editor.
• Click the Compress PDF button under Recommended Tools.

• Select the PDF file you want to compress.
• The PDF will now open in Systweak PDF Editor.
• Click the Compress PDF option > choose from the different optimization levels and click the Compress button.

6. When prompted, enter a name for the compressed file and click Save.

7. Wait for the process to finish.

8. Once done, you will see the Final Size after compressing and the percentage of size reduced.

9. To view the compressed PDF, click the Open button. You will now see the PDF with reduced size without quality loss opened in Systweak PDF Editor.

Edit text

• Launch Systweak PDF Editor and open the PDF to edit.
• Click the Edit PDF tab > Edit Content.
  
• Dotted blue lines will now surround the content on the page.
• Click the box where you want to edit content and start editing.
  
• If you want to change font color, style, and opacity, you can do it using the options available in the right pane.
• Once the changes are made, click File > Save As > give a name to the edited document, and you are done.

Add text in PDF

• Click the Edit PDF > Add Text button.
• The text will now be surrounded with dotted boxes (Edit mode). Position the cursor where you want to add text and start writing.
• To change the font style, color, size, and opacity, you can use the options given in the right pane.
• Once the changes are made, save the document to avoid any unforeseen issues.

Edit Images

• Open the PDF with the image you want to edit.
• Right-click the image you want to edit. This will open a context menu with different options, select the ones you want to use. You can rotate, flip, crop, replace, cut, copy, and do more.
• After making the changes, save the PDF.

Add Image in PDF

• To add images to a PDF, open the PDF.
• Click the Edit tab > Add Image.
• Select the image you want to add and click Open.
• The image thumbnail will now be shown. Take the image where you want to place it and left-click the mouse button.
• The image will now be inserted into the PDF and placed at the location you selected.

• Click the File menu > Open > Select the PDF to which you wish to add a password
• The PDF will now open in the PDF editor.
• To add a password, click Secure tab > Protect.
• In the set password window that you get, enter the password you want to use > confirm it > and click Protect PDF.

• Open Systweak PDF Editor and click the Convert PDF box on the Home Screen.

• In the new dialog box, drag and drop the PDF files you want to convert or use the Add Files or Add Folder option to add files.

• Select the Output Format, Folder, and Convert Method. You can convert a PDF into Word, Excel, PowerPoint, and other formats.

• After selecting the output settings, click the corresponding “Convert To” button (e.g., Convert to Word, Convert to Excel, etc.) to begin the conversion.
• Wait for the process to finish.

• Once done, you will get a dialog box with the information.

• Click OK to close the box.
• To view the converted file, click Open and you are good to go!

Convert PDF to PDF/A

PDF/A is an ISO-standardized version of the Portable Document Format (PDF) widely used to archive digital documents. PDF/A differs from PDF as it restricts unsuitable features such as font linking (instead of font embedding) and encryption. The ISO requirements for PDF/A file viewers include color management guidelines, support for embedded fonts, and a user interface for reading embedded annotations.

After editing or working with your PDF file in the program, to convert PDF into PDF/A, click Convert > click the down arrow next To Image option and select To PDF/A option.

The PDF file will be successfully saved in the output folder. To access it, use the Open button under the Status tab

Using the above steps, you can convert PDF to Word, Excel, PowerPoint, Image, Text, SVG, HTML, XPS, and different formats of PDF/A.

Convert scanned PDFs

• To convert a scanned PDF first, perform OCR.
• Open the scanned or image-based PDF file in Systweak PDF Editor and click the Perform OCR button.
• Let the process finish.
• Now, to convert the PDF, click the Convert tab> select from the options like To Word, To Excel, and more, and convert the scanned PDF.

Batch convert PDF files

• To convert multiple PDFs into different formats, click the Convert tab > Batch Convert.
• In the pop-up window that opens, drag and drop the files to convert or use the Add Files button.
• Select the Output Format and the Output Folder.
• You can also set the Convert mode.
• When done, click the Convert to button, and you will have the converted PDF in the selected format.

1. Add Notes

• Open PDF
• Click the Comment tab > select Add Notes.

• Click the area where you want to place the note.
• Type your message in the box that appears.

2. Add Text

• Click Add Text.
• Dotted blue lines will now surround the content on the page.
• Click the box where you want to add text and start adding it.
• Enter your desired text in the selected area.
• To make changes, use the formatting options available in the right-hand pane.

The current pricing for Systweak PDF Editor is $34.98 per year or $67.46 for a lifetime license (as of the time of writing).

There are no hidden charges. However, applicable country-specific taxes may be added at checkout and will be clearly displayed on the payment page before you complete your purchase.

You can use the limited functionality trial version for 7 days. Once it expires, you will need to purchase the product.

Using the trial version, you cannot perform the following actions:

• Edit content
• Set advanced security permissions
• Batch process PDF files (Convert, compress, create, protect, unprotect, OCR)
• Make scanned documents searchable and editable
• Merge more than the first 3 pages or 3 files
• Repair PDF
• Convert from scanner to PDF
• Convert only the first three pages.

• Restart the application and check if the issue persists.
• Check for updates and ensure you're using the latest version of the software.
  To check for updates, launch the software > Click three horizontal lines > Check for updates.
  Now, try to run the software, and the issue should be fixed.
• If the issue persists, close unnecessary background applications to free up system resources and try running Systweak PDF Editor.

If the problem continues, please contact our support team at support@systweak.com with details about the issue and your system configuration.

• The file is corrupted or damaged.
• The PDF is password-protected or encrypted with unsupported security settings.
• The file format is not a valid or fully compatible PDF.

If the file opens in any other editor, please share the file with our support team at support@systweak.comfor further investigation.

Yes, it is completely safe to upload your PDF documents to Systweak PDF Editor. The software processes all files locally on your system, ensuring that your data remains private and secure. No files are uploaded to any external server during the editing process.

Systweak is committed to data protection and follows strict privacy standards. For more details, please refer to our Privacy Policy.

No, Systweak PDF Editor does not store any of your files. All editing takes place on your device, and your documents remain solely in your control. The software does not collect, upload, or save your PDFs to the cloud or any remote server.

You can review our Terms of Use and End User License Agreement (EULA) for further assurance.

To contact customer support, send an email to support@systweak.com.

You can access the user guide and tutorials for the product on the official website.

• User Guide - https://www.systweakpdfeditor.com/user-guide/
• How it Works - https://www.systweakpdfeditor.com/how-it-works/

To report a bug or give feedback, please send an email to support@systweak.com with complete details and screenshots.