DWF to TIFF using PHP

The PHP SDK for converting AutoCAD drawing files to TIFF images.

The PHP library for converting AutoCAD DWF files to TIFF images.

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File conversion library for PHP

ConvertAPI provides a PHP library that allows you to perform a DWF to TIFF conversion with just a few lines of code. Convert DWF to TIFF documents using PHP programming language with no effort at all!

        Execute the following command in your project root:
    
composer require convertapi/convertapi-php

Or install it manually using ConvertApi autoloader:

Following extensions are required: curl & json

require_once('/path/to/convertapi-php/lib/ConvertApi/autoload.php');

Composer GitHub

How To Convert DWF to TIFF using PHP?

You can convert DWF to TIFF in a few simple steps:

Obtain your secret key by signing up for a free account.
Install the ConvertAPI library for PHP
Set up the DWF to TIFF conversion using our live demo tool
Copy-paste the auto-generated code snippet into your project!

DWF to TIFF - complete code snippet for PHP

Once you have your authentication in place, simply copy-paste this dwf to tiff conversion code snippet into your PHP project:

// 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

Upload the file and see how it works

You can set up the advanced conversion parameters and test the conversion result online using our interactive demo tool. It will auto-generate the code snippet for you!

Advanced DWF to TIFF conversion parameters

PageSize Collection

Page size.

Values: default letter lettersmall tabloid ledger legal statement executive a3 a4 a4small a5 b4 b5 folio quarto 10x14 11x17 note envelope9 envelope10 envelope11 envelope12 envelope14 csheet dsheet esheet envelopedl envelopec3 envelopec4 envelopec5 envelopec6 envelopec65 envelopecb4 envelopeb5 envelopeb6 envelopeeurope envelopem envelopeusa fanfoldusa fanfoldgerman lfanfoldgerman

SpaceToConvert Collection

Set space type to convert.

Values: default all model

CustomSpaceToConvert String

Set custom layout name to convert by setting it name or index. This property overrides the SpaceToConvert property.

ImageResolutionH Integer

Set output image horizontal resolution in dpi.

ImageResolutionV Integer

Set output image vertical resolution in dpi.

ScaleImage Bool

Scale the output image. If ScaleImage is False output document will be stripped to ImageHeight / ImageWidth, if ScalePage is True output document will be scaled to ImageHeight / ImageWidth.

ScaleProportions Bool

Constrain proportions when scaling the output image.

ScaleIfLarger Bool

Scaling only if the input image is larger than the output.

ImageHeight Integer

Image height in pixels.

ImageWidth Integer

Image width in pixels.

TextAntialiasing Collection

Control the use of text subsample antialiasing. The subsampling box size should be 4 bits for optimum text antialiasing, but smaller values can be used for faster rendering.

Values: 0 1 2 4

GraphicsAntialiasing Collection

Control the use of graphics content subsample antialiasing. The subsampling box size should be 4 bits for optimum graphics content antialiasing, but smaller values can be used for faster rendering.

Values: 0 1 2 4

ImageInterpolation Bool

Specifies whether the image parser should use image interpolation. Enabling image interpolation will result in higher quality for scaled images at the expense of speed.

UseCIEColor Bool

Specifies whether the image parser should remap the device-dependent.

TiffType Collection

Set TIFF type.

Values: color24nc color32nc color24lzw color32lzw color24zip color32zip grayscale grayscalelzw grayscalezip monochromeg3 monochromeg32d monochromeg4 monochromelzw monochromepackbits

MultiPage Bool

Create multi-page TIFF file.

FillOrder Collection

The logical order of bits within a byte.

Values: 0 1