PDF is the universal format for sharing and printing: it preserves layout on any device and prevents accidental edits. If you need a document, spreadsheet or presentation to look identical for every recipient, converting it to PDF online is the simplest option.

For Excel spreadsheets, Word documents or PowerPoint slides, pick the matching PDF converter. All three run via LibreOffice on the server and reproduce formatting as accurately as possible. Files are sent over HTTPS and deleted immediately after processing.

For utility tasks without conversion: PDF compression shrinks file size for email; page rotation fixes scan orientation; PDF to JPG lets you embed a page as an image in a slide or document. These tools run entirely in your browser — nothing is uploaded.

Frequently asked questions

Is it free?: Yes, all tools are completely free. No subscriptions, trial periods or hidden fees.
Do I need to sign up?: No. No accounts, email addresses or passwords — just upload a file and get the result.
Is it safe to upload files?: For Office converters the file is sent to the server over HTTPS and deleted immediately after processing — nothing is stored. The compress, rotate and PDF to JPG tools run entirely in your browser: the file never leaves your device.
Which formats are supported?: Input: DOCX, DOC, ODT, RTF; XLSX, XLS, ODS; PPTX, PPT, ODP; PDF. Output: PDF, DOCX, XLSX, JPG.
Is there a file size limit?: Most tools accept files up to 50 MB. This covers the vast majority of typical office documents.
Will there be watermarks on the output?: No. No watermarks, logos or "processed by pdfy.ru" inserts.