VeryPDF Cloud API Platform :: Image to PDF Converter Cloud API

VeryPDF Image to PDF Converter Cloud API is a part of VeryPDF Cloud API Platform, it is provide Cloud API functions to convert Image files to PDF files, include TIFF, JPEG, GIF, PNG, BMP, EMF, PCX, TGA. etc. formats.

Support input raster image formats:
  1. BMP: Microsoft Windows bitmap
  2. GIF: CompuServe Graphics Interchange Format
  3. JPG: Joint Photographic Experts Group JFIF format
  4. PNG: Portable Network Graphics
  5. TGA: Truevision Targa image
  6. PCX: ZSoft IBM PC Paintbrush file
  7. PNM: Portable anymap
  8. RAS: SUN Raster Format
  9. PBM: Portable bitmap format (black and white)
  10. TIF: Tagged Image File Format
  11. more and more formats

The following is the list of supported formats, include read and write ability,

Tag Mode Description
ART R PFS: 1st Publisher
AVI R Microsoft Audio/Visual Interleaved
AVS RW AVS X image
BMP RW Microsoft Windows bitmap
CGM R Computer Graphics Metafile
CIN RW Kodak Cineon Image Format
CMYK RW Raw cyan, magenta, yellow, and black samples
CMYKA RW Raw cyan, magenta, yellow, black, and alpha samples
CUR R Microsoft Cursor Icon
DCM R Digital Imaging and Communications in Medicine (DICOM) image
DCX RW ZSoft IBM PC multi-page Paintbrush image
DIB RW Microsoft Windows Device Independent Bitmap
DNG R Digital Negative
DOT R Graph Visualization
DPX RW SMPTE Digital Moving Picture Exchange 2.0 (SMPTE 268M-2003)
EMF R Microsoft Enhanced Metafile (32-bit)
EPDF RW Encapsulated Portable Document Format
EPI RW Adobe Encapsulated PostScript Interchange format
EPS RW Adobe Encapsulated PostScript
EPS2 W Adobe Level II Encapsulated PostScript
EPS3 W Adobe Level III Encapsulated PostScript
EPSF RW Adobe Encapsulated PostScript
EPSI RW Adobe Encapsulated PostScript Interchange format
EPT RW Adobe Encapsulated PostScript Interchange format with TIFF preview
EXR RW High dynamic-range (HDR) file format developed by Industrial Light & Magic
FIG R FIG graphics format
FITS RW Flexible Image Transport System
FPX RW FlashPix Format
GIF RW CompuServe Graphics Interchange Format
GPLT R Gnuplot plot files
GRAY RW Raw gray samples
HPGL R HP-GL plotter language
HTML RW Hypertext Markup Language with a client-side image map
ICO R Microsoft icon
INFO W Format and characteristics of the image
JBIG RW Joint Bi-level Image experts Group file interchange format
JNG RW Multiple-image Network Graphics
JP2 RW JPEG-2000 JP2 File Format Syntax
JPC RW JPEG-2000 Code Stream Syntax
JPEG RW Joint Photographic Experts Group JFIF format
MAN R Unix reference manual pages
MAT R MATLAB image format
MONO RW Bi-level bitmap in least-significant-byte first order
MNG RW Multiple-image Network Graphics
MPEG RW Motion Picture Experts Group file interchange format (version 1)
M2V RW Motion Picture Experts Group file interchange format (version 2)
MPC RW Magick Persistent Cache image file format
MSL RW Magick Scripting Language
MTV RW MTV Raytracing image format
OTB RW On-the-air Bitmap
P7 RW Xv's Visual Schnauzer thumbnail format
PALM RW Palm pixmap
PAM W Common 2-dimensional bitmap format
PBM RW Portable bitmap format (black and white)
PCL W HP Page Control Language
PCX RW ZSoft IBM PC Paintbrush file
PDB RW Palm Database ImageViewer Format
PDF RW Portable Document Format
PFA R Postscript Type 1 font (ASCII)
PFB R Postscript Type 1 font (binary)
PFM RW Portable float map format
PGM RW Portable graymap format (gray scale)
PICON RW Personal Icon
PICT RW Apple Macintosh QuickDraw/PICT file
PIX R Alias/Wavefront RLE image format
PNG RW Portable Network Graphics
PNM RW Portable anymap
PPM RW Portable pixmap format (color)
PS RW Adobe PostScript file
PS2 RW Adobe Level II PostScript file
PS3 RW Adobe Level III PostScript file
PSD RW Adobe Photoshop bitmap file
PTIF RW Pyramid encoded TIFF
PWP R Seattle File Works multi-image file
RAD R Radiance image file
RGB RW Raw red, green, and blue samples
RGBA RW Raw red, green, blue, and alpha samples
RLA R Alias/Wavefront image file
RLE R Utah Run length encoded image file
SCT R Scitex Continuous Tone Picture
SFW R Seattle File Works image
SGI RW Irix RGB image
SHTML W Hypertext Markup Language client-side image map
SUN RW SUN Rasterfile
SVG RW Scalable Vector Graphics
TGA RW Truevision Targa image
TIFF RW Tagged Image File Format
TXT RW Raw text file
UIL W X-Motif UIL table
UYVY RW Interleaved YUV raw image
VICAR RW VICAR rasterfile format
VIFF RW Khoros Visualization Image File Format
WBMP RW Wireless bitmap
WMF R Windows Metafile
WPG R Word Perfect Graphics File
X RW display or import an image to or from an X11 server
XBM RW X Windows system bitmap, black and white only
XCF R GIMP image
XPM RW X Windows system pixmap
XWD RW X Windows system window dump
YCbCr RW Raw Y, Cb, and Cr samples
YCbCrA RW Raw Y, Cb, Cr, and alpha samples
YUV RW CCIR 601 4:1:1

Image Geometry

The geometry argument might take any of the forms listed in the table below. These will described in more detail in the subsections following the table. The usual form is size[offset], meaning size is required and offset is optional. Occasionally, [size]offset is possible. In no cases are spaces permitted within the geometry argument.

size General description
(actual behavior can vary for different options and settings)
scale% Height and width both scaled by specified percentage.
scale-x%xscale-y% Height and width individually scaled by specified percentages. (Only one % symbol needed.)
width Width given, height automatically selected to preserve aspect ratio.
xheight Height given, width automatically selected to preserve aspect ratio.
widthxheight Maximum values of height and width given, aspect ratio preserved.
widthxheight^ Minimum values of width and height given, aspect ratio preserved.
widthxheight! Width and height emphatically given, original aspect ratio ignored.
widthxheight> Shrinks an image with dimension(s) larger than the corresponding width and/or height argument(s).
widthxheight< Enlarges an image with dimension(s) smaller than the corresponding width and/or height argument(s).
area@ Resize image to have specified area in pixels. Aspect ratio is preserved.

You can run following URL to convert JPG file to PDF file,

Convert PNG file to PDF file,

Convert TIFF file to PDF file with special width and height (300x300! pixel),!

Convert multi-page TIFF file to PDF file,

Convert color JPG file to black and white PDF file, Color image to Black and white image,

Convert color JPG file to grayscale PDF file,

Set the horizontal and vertical resolution of an image for rendering to PDF file, 300x300DPI,

-trim: trim an image. This option removes any edges that are exactly the same color as the corner pixels,


Cut out one or more rectangular regions of the image,

-resample horizontalxvertical

Resample image to specified horizontal and vertical resolution.

Resize the image so that its rendered size remains the same as the original at the specified target resolution. For example, if a 300 DPI image renders at 3 inches by 2 inches on a 300 DPI device, when the image has been resampled to 72 DPI, it will render at 3 inches by 2 inches on a 72 DPI device. Note that only a small number of image formats (e.g. JPEG, PNG, and TIFF) are capable of storing the image resolution. For formats which do not support an image resolution, the original resolution of the image must be specified via -density on the command line prior to specifying the resample resolution.

Note that Photoshop stores and obtains image resolution from a proprietary embedded profile. If this profile exists in the image, then Photoshop will continue to treat the image using its former resolution, ignoring the image resolution specified in the standard file header.

-deskew threshold: straighten an image. A threshold of 40% works for most images,
-despeckle: reduce the speckles within an image,

Convert JPEG file to PDF file with A4 paper,

Supported paper size,

media width height
11x17 792 1224
Ledger 1224 792
Legal 612 1008
Letter 612 792
LetterSmall 612 792
ArchE 2592 3456
ArchD 1728 2592
ArchC 1296 1728
ArchB 864 1296
ArchA 648 864
A0 2380 3368
A1 1684 2380
A2 1190 1684
A3 842 1190
A4 595 842
A4Small 595 842
A5 421 595
A6 297 421
A7 210 297
A8 148 210
A9 105 148
A10 74 105
B0 2836 4008
B1 2004 2836
B2 1418 2004
B3 1002 1418
B4 709 1002
B5 501 709
C0 2600 3677
C1 1837 2600
C2 1298 1837
C3 918 1298
C4 649 918
C5 459 649
C6 323 459
Flsa 612 936
Flse 612 936
HalfLetter 396 612

Convert image file to PDF file with rotation,

To specify the dimension of page (i.e., image canvas), you can use "-page" option of convert command. If page dimension is larger than input image size, the image will be placed in lower left corner of a page.

To specify the dimension of image:

To resize the image:

If you need any other functions which are not included in VeryPDF Cloud API Platform, please feel free to let us know,

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One Reply to “VeryPDF Cloud API Platform :: Image to PDF Converter Cloud API”

  1. If you want combine more image files into one PDF file from the URL, you can run following URL,

    You can use more “infileXXX” options to import more images in the URL.

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    Rating: 5.0/5 (1 vote cast)
    VN:F [1.9.20_1166]
    Rating: +1 (from 1 vote)

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