Como Baixar Documentos PDF do Google Drive Sem Permissão ou Bloqueados 2024

Summary

This video tutorial guides viewers on how to download PDF files from Google Drive without download permissions. The presenter credits ztox for the scripts used and demonstrates a step-by-step process involving downloading a zip file, extracting it, and using JavaScript code in the browser's developer console to capture and compile PDF pages as images. The script then generates a PDF from these images, offering an alternative method if quality is compromised, such as optimizing images before converting them back to a PDF.

Takeaways

• 🔐 The video teaches how to download PDF files from Google Drive without download permission.
• 👨‍💻 The method involves using a script developed by ztox, which is credited for its effectiveness.
• 📄 The script is used for files that only offer a view option, with no download or print permissions.
• 💾 The script can be downloaded from GitHub, where detailed instructions are provided in English.
• 🖥️ The process requires opening the script in a text editor like Notepad and copying the code.
• 🛠️ The script is executed in the browser's developer console (accessed via F12) while viewing the PDF on Google Drive.
• 🖼️ The script essentially 'prints' each page of the PDF, capturing it as an image.
• 📁 The captured images are then organized into a folder to be processed into a PDF.
• 🔧 A CMD file in the script folder is used to compile the images into a downloadable PDF file.
• ✅ The final PDF file is checked for quality, and if necessary, an alternative method to improve image sharpness is suggested.

Q & A

What is the main topic of the video?

The main topic of the video is teaching viewers how to download PDF files from Google Drive without having explicit download permission.

Who are the scripts in the video credited to?

The scripts used in the video are credited to ztox, who developed them for this purpose.

How can viewers access the scripts mentioned in the video?

Viewers can access the scripts by clicking on the gitk link HUB and Code download Zip provided in the video description.

What is the first step in using the script to download a PDF from Google Drive?

The first step is to extract the downloaded zip file containing the scripts and open the 'script.js' file with a text editor like Notepad.

How does the script interact with the PDF file on Google Drive?

The script interacts with the PDF file by simulating the process of printing each page, which is then used to generate an image of the page.

What is the purpose of the developer tools console in this process?

The developer tools console is used to paste and execute the script's code, which navigates through the PDF and captures images of each page.

What is the role of the 'generate PDF' folder in the script package?

The 'generate PDF' folder contains the necessary files and instructions to compile the captured images into a single PDF file.

How does the video suggest improving the quality of the downloaded PDF if it's not satisfactory?

If the quality of the downloaded PDF is not satisfactory, the video suggests saving the images separately, optimizing them, and then using a website to convert the improved images back into a PDF.

What alternative method is mentioned in the video for converting images to PDF if the initial method doesn't work?

The alternative method mentioned is to use any website to convert the optimized images into a PDF and organize the pages manually.

What is the final output of the process described in the video?

The final output is a PDF file that has been generated from the images of the original PDF pages, which can be found in the 'output' folder of the script package.

What precaution does the video give regarding the quality of the downloaded PDF?

The video advises viewers to check for any loss of quality in the downloaded PDF and suggests using an alternative method if the quality is affected.

Outlines

00:00

📄 Downloading PDFs from Google Drive Without Permission

The video tutorial begins with the host explaining how to download PDF files from Google Drive even when there is no download option available. They mention finding a script on GitHub developed by ztox that enables this functionality. The host guides viewers to download a ZIP file containing the script, extract it, and follow a manual for usage. They detail a step-by-step process involving copying JavaScript code, pasting it into the browser's console on the PDF page, and using developer tools to execute the script. This script essentially prints the pages of the PDF, compiling them into an image format. The host then instructs viewers to paste these images into a specific folder and use a CMD file to generate a PDF. They also suggest alternative methods if the quality of the downloaded PDF is compromised, such as using an image optimization tool before converting the images back to a PDF.

Keywords

💡Google Drive

Google Drive is a file storage and synchronization service developed by Google. In the context of the video, it is used as a platform where PDF files are stored and shared, but with restricted download permissions. The video aims to demonstrate methods to download PDF files from Google Drive even when direct download options are not available.

💡PDF files

PDF stands for Portable Document Format, a file format that represents documents in a manner independent of application software, hardware, and operating systems. In the video, PDF files are the target files that the viewer wants to download from Google Drive, but they are protected and cannot be downloaded directly.

💡Download permission

Download permission refers to the authorization given to users to download files from a platform like Google Drive. The video script discusses a scenario where this permission is not granted, and alternative methods to obtain the file are explored.

💡View option

The view option allows users to see the content of a file without having the ability to download it. The script mentions that the file can be viewed, indicating that at least this level of access is available, which is a starting point for the method described to download the file.

💡Script

A script in this context refers to a piece of code written to automate tasks. The video mentions using a script developed by 'ztox' to bypass the download restrictions on Google Drive. The script is used to interact with the PDF file in a way that allows it to be downloaded.

💡Developer tools

Developer tools are utilities available in web browsers that allow developers to debug and manipulate web pages. In the video, the developer tools are used to access the browser's console, where the script is executed to download the PDF file.

💡Console

The console in browser developer tools is an execution environment for JavaScript. The video instructs viewers to paste the script into the console to execute it, which then facilitates the process of downloading the PDF file.

💡Image files

The video describes a process where the script effectively 'prints' each page of the PDF, creating image files that represent each page. These image files are then used to generate a new PDF file, bypassing the original download restrictions.

💡Quality loss

Quality loss refers to a decrease in the clarity or fidelity of an image or document when it is converted or manipulated. The video acknowledges the possibility of quality loss during the process of creating a new PDF from image files and suggests ways to mitigate this issue.

💡Alternative methods

The video suggests alternative methods for improving the quality of the downloaded PDF if the initial method results in quality loss. This could involve using image optimization tools or different websites to convert images back into a higher quality PDF.

💡CMD file

A CMD file typically refers to a batch script file for the Windows command-line interface. In the video, a CMD file is used to execute a series of commands that generate the final PDF file from the printed image files.

Highlights

Teaching how to download PDF files from Google Drive without download permission.

The video demonstrates a method for downloading files with only view access.

A script developed by ztox is introduced as a solution.

The video credits ztox for creating the script and provides a link to their GitHub repository.

The script allows users to download PDFs by simulating the print process.

A manual in English is included for ease of use.

The process involves copying and pasting JavaScript code into the browser's developer console.

The script scrolls through the PDF to simulate printing each page.

The printed pages are saved as images which are then compiled into a PDF.

The video provides instructions on how to use the script effectively.

The process generates a PDF file from the compiled images.

The video suggests checking the quality of the generated PDF.

Alternative methods are suggested if the quality of the PDF is compromised.

The video mentions the possibility of optimizing image sharpness before converting to PDF.

The script is presented as a way to bypass Google Drive's download restrictions.

The video concludes by summarizing the steps and the effectiveness of the method.

Transcripts

Hey guys, in this video, I

'm going to teach you how to download PDF files,

without having permission to download

directly from Google Drive, right, just having

the option to view the file, like

this example here, I got this file

on the internet, okay? So I created the same

condition, right, there's no download option,

I can't print, here it's 17

pages, okay, let's go, I also

found a script on the Hub, two scripts

actually made by ztox and

it serves this purpose, I tried

other means there but I couldn't get it

some didn't work so this one

ended up working I thought it was interesting

I'll bring it here okay So the credits for

the script, thank you very much for developing

this type of thing, go to ztox and I

'll leave the link to the description Alright

then you'll come here, click on the

gitk link HUB and Code download Zip, well,

download the zip, you come here, extract it, it's

here, there's a little manual, okay, it's in

English, but this way it's very simple and I think

everyone will be able to

do it well, so let's go you will open the

folder of the file you downloaded there will

be two script.js You can open it with

notepad so you come here open it

with notepad in this case we

will use method one which is the first one

so this here is the first one you will

copy all this code here you will go to the

PDF page you want and you will

open

the developer tools right in this

case it is f12 ok and here you will go to

console coming here you will paste the

code great it It's going to do this

scroll down, right, go down the entire

PDF file that he's doing here,

basically he's taking prints, right? Of

these pages, right?

a compilation of these

pages that he printed that he obtained the

image there in this case So you will come

to this file here you will cut or

copy it too and then you will go back inside

the script folder there it is inside there is

another folder written generate PDF you

open it and here there will be several folders in

case you go P this file inside the

input folder So you paste it here alright

done that you go back to the

previous folder it comes to the Windows folder there will be a

CMD file you double click

here alright done that it will generate the

PDF file then when finished it will

look like this you can close a

page back also a PR folder the

previous folder will have a folder written

output which would be output you open it it comes

in document and here you will have the

PDF file ready ok I no no

I managed to notice if there was a loss of

quality, if you identify

any loss of quality, anything

I will suggest another alternative for

you, right, in this case, he already generated the

PDF file with those

image files that he obtained, if the quality

was affected. what you can do,

it also saves the prints, right, let's say it

saves the images separately, you

can throw this here in one of your life so

that it optimizes the sharpness, this kind of thing

because they are images, okay, and then you use,

I don't know, any website there to convert the

image for PDF you can improve

the images a little the quality here using

maa and then add everything here as if it

were a PDF you will just have to

organize Here the pages, right in this case,

then you can do it Yes or if it is to

your liking If it's good

enough, you can already use the file, the

PDF file that it generated, even if it's

good, then these are the alternatives.

This was the way I found to

download protected files and from Google

Drive without having download permission there.

Thanks, said