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CHM to PDF API

The API for converting electronic books (e-book) to PDF files.

CHM PDF

The API for converting electronic CHM books (e-book) to PDF files.

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Advanced properties
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Secret

Secret String
Authentication secret must be provided as a query parameter. If omitted, token must be provided.
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Token

Token String
Authentication token must be provided as a query parameter. If omitted, secret must be provided.
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File *

File * File
File to be converted. Value can be URL or file content.
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StoreFile

Store file Bool
Store converted file on our secure server and provides download URL.
Default: False Show all
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FileName

File name String
Converted output file name without extension. The extension will be added automatically.
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Timeout

Timeout Integer
Conversion timeout in seconds.
Default: 900 Range: 10 .. 1200 Show all
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EmbedFonts

Embed fonts Bool
Embed fonts in PDF.
Default: True Show all
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SubsetFonts

Subset fonts Bool
Include in the output PDF document only the font characters that are used in the original document.
Default: True Show all
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SubsetFontsThreshold

Subset fonts threshold Integer
Sets the Subset Fonts threshold. If the percentage of used characters, compared with total characters of the particular font, exceeds this threshold, the entire font is embedded.
Default: 100 Range: 0 .. 100 Show all
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PdfVersion

PDF version Collection
Set PDF version.
Default: 1.5 Values: 1.2 1.3 1.4 1.5 1.6 1.7 1.8 2.0 Show all
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PdfResolution

PDF resolution Integer
Set PDF resolution.
Default: 300 Range: 10 .. 2400 Show all
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PdfTitle

Set PDF title String
Provide a value to customize the PDF title. Otherwise, the default document title will be used. Use single quotes and a space (' ') to remove the title.
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PdfSubject

Set PDF subject String
Provide a value to customize the PDF subject. Otherwise, the default document subject will be used. Use single quotes and a space (' ') to remove the subject.
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PdfAuthor

Set PDF author String
Provide a value to customize the PDF author. Otherwise, the default document author will be used. Use single quotes and a space (' ') to remove the author.
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PdfKeywords

Set PDF keywords String
Provide a value to customize the PDF keywords. Otherwise, the default document keywords will be used. Use single quotes and a space (' ') to remove the keywords.
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OpenPage

Open to page Integer
Set the page number at which the PDF document should open.
Default: 1 Range: 1 .. 3000 Show all
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OpenZoom

PDF default zoom Collection
Set the default zoom percentage for when you open PDF files .
Default: Default Values: Default ActualSize FitPage FitWidth FitHeight FitVisible 25 50 75 100 125 150 200 400 800 1600 2400 3200 6400 Show all
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RotatePage

Auto rotate page Collection
Automatically rotate pages based on the orientation of the text. By Page option will rotate each page based on the direction of the text on that page. All option will rotate all pages in the document based on the orientation of the majority of text.
Default: ByPage Values: Disabled ByPage All Show all
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ColorSpace

PDF color space Collection
Set PDF color space.
Default: Default Values: Default RGB CMYK Gray Show all

Code snippet

// 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 -->

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