Fill PDF Forms Online - AcroForm Text, Checkbox, Dropdown

Upload the PDF and the tool detects every form field — text, checkboxes, radio buttons, dropdowns and signature fields — so you can type, click and sign directly in the browser. The completed PDF downloads as a real fillable PDF that any reviewer can open in Acrobat or Preview.

Yes. Switch to free-form mode and click anywhere to add text, drop checkmark and X stamps onto checkboxes, and overlay a signature image. This works for scanned tax forms, government applications and printable contracts that were never made interactive.

Yes. Type a stylised signature, draw one with your mouse or finger, or upload a transparent PNG of your scanned signature. Place initials in the margins, then flatten the document on download so the signature cannot be removed by recipients.

Yes. The page background, fonts, layout and security settings stay intact. The tool only adds your filled values on top of the existing structure, so HR forms, tax filings and contracts arrive looking exactly like the original.

Filling happens in your browser, so the document never leaves your device. That matters for tax forms, medical intake, employment paperwork and confidential client contracts where data residency is a hard requirement.

Yes. Toggle "Flatten on download" and every filled field is baked into the page, preventing recipients from accidentally changing the values. Use it for final-version contracts and tax submissions where the form must be locked.