Thanks for posting in the Lucidchart Community! Unfortunately, Lucidchart does not currently support downloads or exports of TIFF or EPS formatted documents. However, there are plenty of free online tools available to convert PDF documents to TIFF or EPS formats. I recommend downloading your document as a PDF and using one of these free online tools to convert your document to the correct format. If you'd like to be able to download documents as .tif or .eps files, we'd love your suggestion to be added to our Feature Request Form! This form is shared with our development team to help them prioritize which features should be added to and updated in Lucidchart. Thanks in advance for your suggestion! Let me know if you have any questions!