Edit PDF Files online

Bearbeiten Sie ein PDF online kostenlos: Klicken Sie auf Text, um ihn zu ändern oder zu löschen, fügen Sie neuen Text, Markierungen und Formen hinzu und laden Sie die bearbeitete Datei herunter. Ohne Anmeldung.

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Über das Tool PDF-Editor

This PDF editor detects existing text on the page so you can click it and either replace it with new wording or delete it, matching the original position, size and approximate color. On most PDFs this genuinely edits the file's own text rather than covering it with a new layer, so removed text is actually gone and edited text is actually replaced, not hidden underneath something else. You can also add new text, images and simple shapes anywhere on the page, and visually reorder, rotate or delete pages, then download the result as a new PDF. Editing happens entirely in your browser using your device's own processing power: the PDF is never uploaded anywhere.

So verwenden Sie PDF-Editor

Öffnen Sie das Tool und fügen Sie Ihre Datei, Ihren Text oder Ihre Werte hinzu.
Prüfen Sie die verfügbaren Optionen wie Seitenbereich, Ausgabeformat, Qualität, Passwort oder Sprache.
Starten Sie den Vorgang und lassen Sie das Browserfenster geöffnet, bis er abgeschlossen ist.
Laden Sie das Ergebnis herunter und fahren Sie bei Bedarf mit einem verwandten Tool fort.

Nützliche Tipps

Bei gescannten PDFs führen Tools mit OCR-Unterstützung die Texterkennung wenn möglich automatisch aus.
Nutzen Sie bei großen Dateien Komprimierungs-Tools, bevor Sie sie per E-Mail teilen oder in Portale hochladen.
Laden Sie für beste Ergebnisse saubere Dateien mit der richtigen Endung hoch und vermeiden Sie beschädigte Dokumente.

How editing existing text works

Clicking a line of text reads its exact position, size, color and underlying data from the file. When the text uses a straightforward font, the tool edits that data directly, so the change is a real edit to the file, not a cover-up — this covers the large majority of everyday PDFs such as invoices, letters, forms and contracts.

Some PDFs use fonts or layouts that cannot be safely edited this way — for example a page you have rotated in the editor, or an unusual embedded font. In those specific cases the tool covers the original text with a matching background patch and places new text on top instead, which looks the same visually but means the original text could still be technically recoverable from the file. Do not rely on this fallback case for redacting sensitive information such as ID numbers or medical details.

What this editor is best for

Fixing a typo, updating a name or date, correcting a price, filling in a form, adding a stamp or logo image, marking up a document with boxes and comments, or reordering pages before sending a PDF — all without installing software.

Because your file stays on your device the whole time, this is also a good option for contracts or anything you would rather not upload to a server.

Häufig gestellte Fragen

Is my PDF uploaded to a server?

No. This editor runs entirely in your browser. The PDF is opened, edited and saved locally on your device and is never sent to a server.

Can I edit existing text in the PDF?

Yes. Switch to the Edit text tool, click any line of existing text, and a matching editable box appears pre-filled with that text. Change the wording, or clear it to remove that text.

When I remove or edit text, is it actually gone from the file?

On most PDFs, yes: the tool directly edits the file's own text data, so removed text is genuinely deleted and edited text is genuinely replaced, not just covered up. For text on a rotated page, or text using an unusual embedded font where a safe direct edit is not possible, the tool falls back to covering the original with a matching patch instead. The editor reflects which happened, and rotated-page or unusual-font cases are the main situations where the original text could still be recoverable by someone inspecting the file directly.

Will the edited text match the original font exactly?

When a true in-place edit is possible, the exact original font and styling are reused, so it matches perfectly. When the tool has to fall back to the cover-and-replace method, position and size are matched closely but the exact original typeface may not be reusable, since most PDFs only embed the specific letters already printed on the page.

Can I reorder or delete pages?

Yes. Drag page thumbnails in the sidebar to reorder them, or use the rotate and delete buttons on each thumbnail.

Can I undo a mistake?

Yes. Use the undo and redo buttons, or Ctrl+Z / Ctrl+Shift+Z on your keyboard, at any point before downloading.

What image formats can I add?

You can add PNG and JPG images to a page, then drag to reposition and use the resize handle to scale them.

Ist this PDF editor kostenlos?

Yes, editing PDF files with this tool is free, with no account required and no watermark added to the output.