Tech Xpress

Convert Files Online for Free

Here's a simple and free web site for file conversion. Convert Files lets you to convert between various file formats. The number of file types it supports is massive.

Just upload your file, choose the input/output format, specify your email and hit convert. A link to the converted file is emailed to you. Currently, only files with sizes up to 100 MB are allowed.
Check it out!

More conversion stuff:
PDF to Excel
Online File Converter
Word, PDF to Audio
PDF to Word
WebPage to PDF
posted by Vijeesh Ravindran, Wednesday, May 20, 2009
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Search Images using an Image

Normally, searching photos on the web involves typing some keywords. TinEye is a different type of image search engine though. Here, its not keywords; images are used.
Just go to TinEye and submit an image to it.

TinEye finds exact matches of images including those that are edited, resized or cropped.
This can be used to -

a. find out if someone else is using your images,
b. find modified versions of your pictures,
c. find a higher resolution of the same image.

Check out some example searches provided by them here.

posted by Vijeesh Ravindran, Sunday, May 10, 2009
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Convert PDF to Excel Spreadsheet

Here's a nice online tool that converts PDF files to Excel spreadsheets. Just go to PDFtoExcel and complete the conversion in 3 easy steps.
Convert PDF to Excel Spreadsheet online for freeStep 1 - Browse and select the PDF file you would like to convert.
Step 2 - Select .XLS option.
Step 3 - Provide your email id. The converted file will be mailed to this id.

This app detects tabular data in PDF files and discards data that are not in tables.
All this is free! Check it out.

Related -
Convert PDF to Word

posted by Vijeesh Ravindran, Sunday, May 03, 2009
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