PDF checkmarks
Add a checkmark to a PDF
Place checkmarks on boxes or options in a PDF form, then review the completed document in your browser.
Fill and review before purchasing. $9 one-time unlock for unlimited downloads and prints. No subscription.
How it works
- Open the PDF you need to complete.
- Choose Checkmark and click the box or option where the mark should appear.
- Add any text, dates, initials, or signatures, then unlock unlimited downloads and prints when finished.
Privacy-first PDF filling
Your PDF stays in your browser. The PDF file and the information you type into it are not uploaded to Just Fill PDF for editing.
Just Fill PDF is intentionally focused on filling PDFs by adding text, dates, checkmarks, initials, and typed signatures. It is not a full PDF editor for OCR, rewriting original PDF text, merging, splitting, compressing, or converting files.
Best for
- Checkboxes on ordinary forms
- Agreement boxes and simple options
- PDFs that also need typed fields nearby
Not for
- Changing original checkbox graphics inside the PDF
- Automated form detection
- Complex survey or workflow automation
How it compares
| Need | Just Fill PDF | Larger PDF suites |
|---|---|---|
| Mark a checkbox | Places a checkmark visually on top of the PDF. | May include many unrelated editing and annotation tools. |
| Avoid account setup | No Just Fill PDF account is required to open and fill a PDF. | May require account or workspace setup. |
| Finish privately | Your PDF stays in your browser for editing. | May route documents through cloud services. |
FAQ
Can I add multiple checkmarks?
Yes. Choose Checkmark again for each additional box you want to mark.
Will the checkmark appear in the downloaded PDF?
Yes, after unlock, the completed PDF includes the checkmarks you placed.
Does this detect checkboxes automatically?
No. You manually click where the checkmark should go.