Edit your PDF in
seconds, right here.
Type, check, sign — then download. Everything happens inside your browser. No account, no upload, no waiting.
Three steps to a filled PDF
You don't need to create an account or install anything. Just follow these three steps.
Upload your PDF
Click the 📄 Upload PDF button at the top of the page and choose your file from your computer.
Fill it in
Click any field to type into it. Add extra text or checkmarks anywhere on the page using the toolbar buttons.
Download
Click 💾 Export Flattened PDF and your finished file saves straight to your computer.
Filling existing form fields
If the PDF already has form fields built in, they appear as interactive boxes with a faint amber outline.
Text fields
Click anywhere inside the amber-outlined text field. A cursor appears — just start typing. Click outside when done.
Checkboxes
Click the checkbox to tick it. Click it again to untick. It's that simple.
Radio buttons
Click any option in a radio-button group to select it. Selecting a new option automatically deselects the previous one.
No form fields?
If the PDF doesn't have built-in fields, use Add Text to type over it instead.
Adding a text box
Place typed text anywhere on any page — great for forms that don't have built-in fields.
Click 📝 Add Text in the toolbar. It turns amber. Your cursor changes to a crosshair over the page.
Click anywhere on the PDF page. A text box with a blue border appears at that spot, ready to receive your text.
Start typing immediately. Press Enter for a new line. The box grows taller automatically as you type more.
Switch to 🔍 Select (or press Esc), then drag the box border to move it. Drag the small blue handle in the bottom-right corner to change the width.
Hover over any text box and click the red × button that appears in the top-right corner.
Add as many boxes as you need. You can place multiple text boxes on the same page. Stay in Add Text mode and keep clicking to create more.
Adding a checkmark ✓
Place a ✓ anywhere on the page — useful for marking choices on printed-style forms or confirming items on lists.
Click ✅ Add Check in the toolbar. The button turns amber.
A ✓ symbol inside a blue square appears at that position.
Hover over the checkmark, then drag the small blue handle in the bottom-right corner. Drag toward bottom-right to enlarge; toward top-left to shrink.
Switch to 🔍 Select, then drag the checkmark body to the exact position you need.
Changing font style and size
Each text box can have its own size, bold and italic setting. Set the style before you start typing, or change it for an existing box at any time.
Regular text — 14px
Bold text — same size, heavier weight
Large text — 20px
Font size
Type a number in the size box (6–96). The text box updates as you type.
Bold
Click the B button to toggle bold. It turns amber when active.
Italic
Click the I button to toggle italic. Amber means it's on.
Changing font for an existing box. Select the text box first (click its border in Select mode), then adjust the font controls. The box updates instantly.
Undo and Redo
Made a mistake? Step back with Undo. Changed your mind? Step forward with Redo. Up to 20 actions are remembered.
Undo does not track typing. If you make a typo inside a text box, use Ctrl+Z while the cursor is inside the box. The toolbar Undo tracks moves, resizes, and deletions only.
Downloading your finished PDF
When everything looks right, click Export and your completed PDF saves directly to your computer.
Scroll through all pages. Make sure all fields are filled and your text / checkmarks are in the right places.
Find this button at the far right of the toolbar. It's greyed out until a PDF is loaded.
A loading screen appears briefly while the PDF is prepared. For most documents this takes just a second or two.
A file named yourfile_flattened.pdf saves to your Downloads folder. Open it to confirm everything looks good.
Export before closing the tab. Your work is not saved automatically. If you close or refresh the browser tab, all changes will be lost.
Your document stays private
The PDF is read from your computer directly into your browser. Nothing is sent to any server. When you download the finished file, it comes from your own browser — not from the internet.
The editor opens instantly in your browser — no account, no upload, no waiting.
FAQ
Answers to the questions we get most often.