You can use some scripting languages and existing libraries to achieve batch generation of "meaningless" PDF files. Here are some common methods and tools for reference: 1. Python script with report generation library • ReportLab: This is a commonly used Python library that can be used to dynamically generate PDF files. • Faker: If you want to generate some random text or data, Faker can automatically generate random data commonly used in daily language. You can write a Python script to use these two libraries to generate a large number of PDF files with random or "meaningless" content. 1, y, line) y -= 15 c.showPage() c.save() def main(): output_dir = "dummy_pdfs" os.makedirs(output_dir, exist_ok=True) num_files = 10 for i in range(num_files): file_name = f"dummy_{i+1}.pdf" file_path = "/usr/bin/env python3" os.makedirs(output_dir, exist_ok=True) num_files = 10 for i in range(num_files): file_name = f"dummy_{i+1}.pdf" file_path = "/usr/bin/env python3" os.path.join(output_dir, file_name) # Generate random text. You can adjust the length and content of the generated text text = "\n".join(fake.paragraphs(nb=5)) create_pdf(file_path, text) print(f"Generated file: {file_path}") if __name__ == "__main__": main() ----------------------------------------------------------- After running the above script, it will create a "dummy_pdfs" directory in the current directory and generate 10 PDF files with random text content. 2. Use LaTeX and random text generation You can also use LaTeX to generate PDF: • Write a LaTeX template and use a shell script or Python script to insert random content (such as garbled characters or Lorem Ipsum text), and then call pdflatex to batch compile it into PDF files. 3. Online tools or ready-made software Some online tools have the function of generating placeholder content (PDF), but the batch generation function may require the use of API or script automation. In addition, some test data generation tools may have built-in "virtual document" generation functions. You can search for "dummy PDF generator" or "placeholder PDF generator". Note: - If you generate "meaningless" PDF files for testing, data filling or other legal purposes, the above methods can meet your needs. - If for other purposes, please make sure that your actions comply with relevant laws and regulations and usage scenarios. In short, whether through programming or with the help of existing tools, you can batch generate PDF files without actual content. I hope this information is helpful to you!