Web application environment; not all functions displayed. 

PDF Candy is an online PDF toolset of 24 services for successful processing of PDF files. The service is free for single-file operations and does not require an account. A desktop application is also offered, 

Free version of the Windows program is limited to 2 operations (up to 4 files each) and no PPT support in the desktop version.

Functions supported: 
 - PDF split, merge, compression, password protection, and unlocking; 
 - Basic editing functions such as page rotation, removal, reordering and watermarking;
 - Conversion to PDF from Word, JPG, EPUB, MOBI, FB2, PNG, TIFF, BMP, ODT, Excel, and PowerPoint;
 - Conversion from PDF to Word, JPG, BMP, TIFF, and PNG.



PDF Candy

Windows

Online

PDF Candy is an online service providing tools for handling PDF files. A freemium Windows application is also offered.

JPEGmini is a patent-pending photo recompression technology, which significantly reduces the size of photographs without affecting their perceptual quality. The technology works in the domain of baseline JPEG, resulting in files that are fully compatible with any browser, photo software or device that support the standard JPEG format.

JPEGmini

JPEGmini is a patent-pending photo recompression technology, which significantly reduces the size of photographs without affecting their perceptual quality.

Optimage is an advanced image optimization tool to automatically reduce file size of your images and documents by up to 90% without losing quality. It uses novel technology to achieve proven highest compression density and visual quality, and also securely removes hidden metadata to protect your privacy on the Web. Optimage comes with a simple yet powerful app for Mac and supports all popular image formats including JPEG, PNG, GIF, PDF, ICO and ICNS.

Optimage is the first image optimization tool that passed a comprehensive set of third-party tests and achieved the best results

Make your website load faster
When building a website, it is important to make all image assets, photographs and other media as small as possible. Recent studies show that most of mobile users abandon sites that take longer than 3 seconds to load.

Make your app smaller for your users
Image assets in your app are probably bigger than needed. Reduce their size, so that your app is faster to download and install.

Compress PDF documents
Reduce your scanned PDF documents down to 150dpi for sharing on the Web.

Optimize vector graphics
Minimize bloated SVG or PDF images produced in tools like Illustrator, Photoshop or Sketch for your website or app.

Efficient sharing
Optimize your images for social media like Twitter, Facebook or Slack to prevent hidden metadata collection, upload faster and preserve image quality.

Reduce file attachments
Reduce file size of your images and documents to meet the strict requirements for email and form attachments.

Protect your privacy
Securely remove any hidden sensitive information (Exif, XMP, IPTC, GPS geotags, comments, etc) from photographs and documents on your computer without relying on third-party services.

Optimage

Optimage is an advanced image optimization tool to compress images without losing quality at highest compression density. It supports all popular image formats including JPEG, PNG, GIF and PDF.

Image resizing has never been so simple with free online resizing.app. Convert, optimize, resize images with ease and for absolutely free.

Resizing.app

Convert, optimize, and resize your images online in only one easy click and for free with the Resizing.app tool. Come on, it doesn’t get easier than that!.

Reduce MP3 file size, make mp3 file smaller, reduce size of the mp3 files, reduce mp3 bitrate. Reduce size of MP3 files online, directly from your web browser. Useful service to fit more songs on your MP3 player by reducing the audio bit-rate. Just select the MP3 audio file and then click the button &quot;Upload Now&quot;. After few seconds you will be able to download the new, smaller MP3 file.

Main Service Features:

  - Reduce MP3 file size online for free
  - Compress MP3 files to smaller file size online
  - Make MP3 smaller in a few seconds
  - Compress MP3 files directly from your web browser
  - Simple: upload MP3, compressed MP3, download MP3
  - Uploaded files are removed after a few hours
  - No registration, free to use for anyone

MP3 smaller

MP3Smaller is a free service that allows you to reduce MP3 file size online, reduce size of the mp3 files, make mp3 smaller, reduce mp3 bitrate. Reduce size of MP3 files online, directly from your web browser.

Send Reduced lets you send reduced resolution photos by email with the minimum number of taps. When sharing a photo, just choose &quot;Send Reduced&quot;. The first time, you&#39;ll have to choose the email (or other) app you want to use with it, but if you set the checkmark to make this permanent, next time you won&#39;t even have to do that--as soon as you choose &quot;Send Reduced&quot;, you&#39;ll be in the email (or other) app.

You can also use Send Reduced to attach a reduced photo--when choosing the attachment from your email app, first time choose the Gallery and set a checkmark, and next time you&#39;ll automatically get the photo from the gallery and reduce it.

Send Reduced

Android

Android Tablet

Send Reduced lets you send reduced resolution photos by email with the minimum number of taps. When sharing a photo, just choose &quot;Send Reduced&quot;.

If you want a lightweight image editor that you can use to perform basic editing tasks such as cropping, renaming, resizing and even applying watermarks to your pictures, then consider rEASYze. You can work with single or multiple images simultaneously.

rEASYze Features:
- Free (portable)-Tool.
- Batch resize images.
- Batch cut images.
- Batch rename images.
- Batch rotate images.
- Batch convert images.
- Batch labeling.
- Batch watermark.



rEASYze - Batch Image Resizer & Editor

Windows S

If you want a lightweight image editor that you can use to perform basic editing tasks such as cropping, renaming, resizing and even applying watermarks to your pictures, then...

Key features: 
-convert from many commonly used video formats to video files playable by Android default player (default profile)
-convert to mp4, h.264, avi, mpg, flv, wmv, mov, mkv, asf, m2ts, webm from most commonly used video formats
-reduce video file size to send out through SMS etc (reduce size and min size profile, premium only)
-convert video while keep original video quality (keep quality profile, premium only)
-manual mode to specify video bitrate, arbitrary resolution, audio bitrate, codec etc.
-extract audio from videos, convert mp4 to mp3 or other video formats to mp2, wav/pcm, mp3, aac, wma, flac, ogg (audio only profile)
-rotate audio in arbitrary angle (rotate profile)
-remove audio from videos (video only profile)
-convert audio files to mp4/m4a/aac, mp3, mp2, pcm/wav, flac, ogg (vorbis) etc (audio only profile)
-convert animated gif to video

Based on the popular Video Converter Android app, Video Converter Android 2 will strive to be the best video/audio converter on Android. It supports a wide range of input and output video/audio formats. For input files, it currently supports asf, avi, divx, flv, m2v, m4v, mjpeg, mkv, mov, mpg, ogg, ogv, rm, rmvb, webm, wmv, dv4, gif etc. For output files, it supports avi, vob, mpg, flv, wmv, mov, mkv, asf, m2ts, ts and webm for video, and m4a, mp4, mp3, wav, wma, mka, asf, flac, and ogg for audio.

If you want a specific video format to be supported, please leave the details in comments or email us. We’ll try to add the support in future release.

PERMISSIONS:
android.permission.INTERNET: for ads display on non premium version 
android.permission.ACCESS_NETWORK_STATE: for deciding if we can send out feedback
android.permission.READ_EXTERNAL_STORAGE: for read video files.
android.permission.WRITE_EXTERNAL_STORAGE: for store the output video files
android.permission.WAKE_LOCK: for video conversion when phone screen is off
com.android.vending.BILLING: for in app purchase to upgrade to premium features.

Video Converter Android 2

Video Converter Android 2 will strive to be the best video/audio converter on Android. It supports a wide range of input and output video/audio formats.

CloudPresso Image Compressor: Optimize your web image for SEO

CloudPresso Image Compressor is an easy to use, comprehensive, and secured image compression tool for reducing the size of any image files. No matter whether you need it for your website, social media postings or any other purpose, CloudPresso Image Compressor reduces image size with right balance between efficient compression and acceptable image quality and thereby make you to be successful at image SEO. 

With CloudPresso Image Compressor you can: 
o Best compression &amp; quality ratio for JPEG, PNG &amp; GIF files.
o Compress JPG, PNG and GIF (still or animated) images
o Choose the compression level to suit your needs
o Do not hurt the readability of text in image (such as Banner)
o Convert JPEG into a highly optimized Progressive JPEG
o Convert PNG into PNG-8 format with full transparency
o Facility of bulk compression with just 2 clicks.
o Unlimited &amp; Free image compression up to 5MB in size
o Connect to your Google Drive and Dropbox Cloud services to select your image files besides the ones stored in your device.
o All process is secured with SSL encryption.

CloudPresso Image Compressor

CloudPresso Image Compressor, part of the CloudPresso File Compressor Suite, enables users to compress JPEG, JPG, PNG &amp; GIF files free online.

Works with all common image formats like png, jpeg, bmp, tiff and Microsoft Office documents pptx, docx, xlsx.

SqueezeFile

Mac OS X

Works with all common image formats like png, jpeg, bmp, tiff and Microsoft Office documents pptx, docx, xlsx.

jPDFOptimizer is a Java library to optimize and reduce the size of PDF documents.

jPDFOptimizer can remove unnecessary objects in PDF documents, detect and merge duplicate images and fonts, and modify image resolution, compression and color spaces to reduce size. The library provides a powerful, yet simple API to let the calling application fine tune how to optimize documents.

jPDFOptimizer is built on Qoppa Software’s extensive PDF technology and requires no third party software or drivers.  The library is 100% Java and can run on any operating system for which there is a standard Java implementation, such as Windows, Linux, Unix, Solaris and others.

Main Features
Modify image resolution, compression and color spaces
Compress images using JPEG, JPEG 2000 and JBIG2
Compress data streams
Remove unused objects
Remove and merge duplicate images and fonts
Flexible optimization options
Linearize PDFs for fast web view
Support for latest PDF format
Support for JDK 1.6 and above
Works on Windows, Linux, Unix, Mac OS X (100% Java)
No third party software or drivers necessary
If you require any additional information, don’t hesitate to contact us at info@qoppa.com.



jPDFOptimizer

Linux

Debian

jPDFOptimizer is a Java library to optimize and reduce the size of PDF documents.

Apps with 'Reduce size' feature