Repair PDF using JavaScript

Repair corrupt and damaged PDF files

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Repair PDF features

PDF Repair JS module is designed to restore corrupt and damaged PDF files efficiently. The JS module analyzes and repairs PDF documents, recovering them either partially or entirely based on the damage extent.

ConvertAPI JavaScript library install

ConvertAPI provides a JavaScript module that allows you to perform a Repair PDF conversion with just a few lines of code. First, install the convertapi-js@~1.1 package from npm:

NPM package >
npm i convertapi-js@~1.1

If you are interested in our old version of non-module JavaScript library you can find it here.

Authenticate your JavaScript library

Next, obtain your secret key by signing up for a free account. Once you sign up, you'll receive 250 free conversions instantly! Grab your authentication secret from the account dashboard, and authenticate the ConvertAPI JavaScript library like this:

import ConvertApi from 'convertapi-js'
let convertApi = ConvertApi.auth('your-api-secret')

Repair PDF using JavaScript in no time!

Once you have your authentication in place, simply copy-paste this pdf to repair conversion code snippet into your JavaScript project. Repair PDF documents using JavaScript with no effort at all!

// Code snippet is using the ConvertAPI JavaScript Client: https://github.com/ConvertAPI/convertapi-js

// Code snippet is using the ConvertAPI Node.js Client: https://github.com/ConvertAPI/convertapi-nodejs

// Code snippet is using the ConvertAPI PHP Client: https://github.com/ConvertAPI/convertapi-php

// Code snippet is using the ConvertAPI Java Client: https://github.com/ConvertAPI/convertapi-java

// Code snippet is using the ConvertAPI C# Client: https://github.com/ConvertAPI/convertapi-dotnet

# Code snippet is using the ConvertAPI Ruby Client: https://github.com/ConvertAPI/convertapi-ruby

# Code snippet is using the ConvertAPI Python Client: https://github.com/ConvertAPI/convertapi-python

// Code snippet is using the ConvertAPI Go Client: https://github.com/ConvertAPI/convertapi-go

REM Code snippet is using the command line utility program: https://github.com/ConvertAPI/convertapi-cli

<!-- For conversions with the multiple file result please refer to this example: https://repl.it/@ConvertAPI/HTML-Form-with-multiple-file-result -->

Try the conversion online - no coding required!

You can try out advanced conversion parameters and test the conversion result online using our interactive demo tool. This tool will produce the same conversion output as if you were using the library from your solution, and it will auto-generate the code snippet for you!

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Conversion parameters

Password String

Sets the password to open protected documents.

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