LHTSOFT PDFBETA
Fast. Powerful. Free. · PUBLIC BETA

Edit PDF online

Add new text or image objects to your PDF pages. Experimental native text replacement supports standard-font ASCII Tj/TJ and selected embedded Unicode CIDFont Identity-H Tj/TJ runs, including narrow ToUnicode bfrange mappings, using only original embedded glyphs. A different character count is allowed only when the replacement fits the original glyph width. Click-to-suggest finds horizontal visible text but cannot guarantee editability; complex PDFs remain unsupported.

Open free PDF editor →

Browser-only file processing · No login · No watermark

How it works

  1. Select the PDF you want to edit.
  2. Type the text you want to add or choose a PNG/JPG image.
  3. Click the page to place the object, then download your updated PDF.

Beta release: features are introduced only after validation. General-purpose existing PDF text replacement, certified signatures, office document conversion and guaranteed irreversible redaction are not supported. The editor has narrowly limited experimental text replacement. Keep a backup of your originals.