Unable to compress drastically a PDF file

Hello all,

Thanks for all your answers.

We tried all this, with mixed results.

So, we tried to restart it all form the beginning, and we got the best results here. Indeed, we got a 250Kb file, which is way better than before

The PDF is made in indesign (for corporate reasons), and at the output it's a 250 Ko File, perfect.

The issue is when we add, with Adobe acrobat, some editable fields (the final goal is to fill it with some java code). 

And, when we add al those editable fields, we finally end up with this 1,5Mo file ...

I'm going to try to add them one by one, but that's totally unclear to me why this size grows up this way ?

Any clue ?

Thanks,

Olivier.

I would not unembed the fonts. 

Can you split the document into two sections?

I don't know much about cyrillic fonts, but if you are only printing the document, it's possible converting the text to outlines will create a smaller, but still legible file.

Edit- I suggest not unembedding the fonts, but do subset, if applicable. 

Go back to the original file and change all the fonts to one of the "built-in" ones, such as Helvetica, Courier or Times Roman, then create a new PDF.