How to Fill PDF Forms
Complete interactive PDF form fields directly in your browser. SwiftPDFLab detects form fields automatically so you can fill and save them instantly.
Step 1: Open Your PDF Form
Upload your fillable PDF at editor.swiftpdflab.com. The editor automatically detects interactive form fields.
Step 2: Click on Form Fields
Click any form field to start editing. Text boxes, checkboxes, radio buttons, and dropdown menus are all supported. Simply click and start typing or selecting options.
Step 3: Complete All Fields
Tab between fields or click directly on each one. Your entries are saved in real-time within the editor. Use the page navigator to move between pages if your form spans multiple pages.
Step 4: Download
Click Download to save your completed PDF. All form data is embedded in the document and can be read by any PDF viewer.
Create Forms Too
While SwiftPDFLab excels at filling existing PDF forms, you can also use annotation tools to add text fields and markings to any PDF to create basic form-like documents.