Engineering Manager Frontend at Smallpdf
David Beníček is an engineering leader focused on scaling product teams that ship reliable, user-focused software for document workflows. He holds a Master of Science in Advanced Software Engineering with Management from King's College London, and combines deep technical expertise with a pragmatic, people-first approach to leadership.


Edit existing text in PDFs on your iPhone—without switching to a computer. Use built-in tools, free apps, or online editors like Smallpdf.
Read article
Create fillable PDFs that people can type, sign, and submit online so you skip printing, scanning, and chasing handwritten forms.
Read article
Add a table of contents to PDFs to make navigation a breeze, plus learn how to create a glossary, index, and sections for a polished document.
Read article
Learn 5 proven methods to insert PDFs into PowerPoint—from full conversion to simple embedding. Free tools included for seamless presentations.
Read article
Convert DOCX to JPG online in a few clicks for free. Turn Word pages into high-quality images you can share, upload, or embed anywhere.
Read article
Draw on PDF MacBook for free and add quick notes. Use Preview or Smallpdf to highlight, sketch, and comment in minutes.
Read article
Create a PDF with drop-down boxes for free on any device. Use LibreOffice to build the form, then Smallpdf to polish and share it.
Read article
Add fillable fields in PDF in minutes. Create text boxes, checkboxes, and signature areas without extra software. Fast, Free, and no sign-up required.
Read article
Write notes on PDF files in minutes. Add comments, highlights, and sticky notes online, then download or share with your team.
Read article
Selected the wrong radio button in a PDF form? Learn how to change, clear, or replace radio button choices with simple workarounds and editing tools.
Read article
Bold text disappearing when you export Word or Google Docs to PDF? Here’s why it happens and 3 proven fixes to get your formatting back.
Read article
You can translate an entire Excel file, including xls and xlsx sheets, without touching cells one by one or breaking your layout or formatting.
Read article