FormFast — Fill forms instantly

Most form fillers fill the text boxes and leave the rest for you. FormFast fills the whole form. It can fill dropdowns, dates, radio groups, checkbox sets, textareas, number and color inputs, along with other common web form controls. It uses values that follow the form's own validation rules, then tells you exactly what it could not fill and why. FormFast is a Chrome form filler built for developers, QA engineers, testers, and anyone who regularly needs to fill web forms during development and testing. BUILT FOR REACT, VUE AND ANGULAR Modern web applications can make form autofill difficult. A value can appear in an input while the framework's internal state remains unchanged, leaving validation or submission in a broken state. FormFast uses native property setters and dispatches the events that modern web applications listen for. Checkboxes and radio buttons are interacted with using real clicks instead of simply assigning their checked state. This helps keep the value displayed in the form and the value recognized by the application in sync. HANDLES COMPLEX CONTROLS Many modern dropdowns are not native select elements. Date and time fields can also be custom components built from ordinary inputs and other elements. FormFast interacts with these controls instead of simply typing into whatever element is visible. It opens dropdowns and date or time pickers, chooses an appropriate option, and verifies that the page actually changed before marking the field as filled. If a value cannot be committed, FormFast reports it instead of pretending the field was filled. ONE CLICK. NOTHING ELSE HAPPENS. Click the FormFast toolbar icon and fill the form. You can also use Alt+Shift+F or right-click and select "Fill this form". To fill a single field, right-click it and select "Fill this input". A fill only fills. FormFast does not submit your form, reset it, or follow links. It is designed to interact with form controls without performing unrelated actions. The extension badge gives you a quick result after each fill: green when everything was filled, amber when something was skipped, and red when the site is on your never-fill list. SEE EXACTLY WHAT HAPPENED FormFast does not silently leave you guessing. The settings page shows the details of the most recent fill, including: • The fields FormFast detected • The type of data it determined each field needed • The markup or visible text used to identify the field • The value that was written • The result of the fill • Why a field could not be filled Each result uses a fixed set of outcomes so you can quickly understand what happened. Click a field in the report to jump directly to that control on the page. DESIGNED AROUND FORM VALIDATION FormFast considers common HTML validation constraints when generating values, including: • required • pattern • minlength • maxlength • min • max • step • input type Values are also kept consistent within a single fill. For example, the name, email, city, and postcode can belong to the same fictional person instead of being unrelated random values. NOTHING LEAVES YOUR BROWSER FormFast is designed to keep form filling local to your browser. • No analytics • No error-reporting service • No account or sign-in • No user identifier • No browsing history • Fill reports are kept in memory and discarded when you navigate away • FormFast uses the activeTab permission to access the current page only after you ask it to fill Your form data stays in your browser. FEATURES • Fill an entire web form with one click • Fill an individual input when needed • Support for text fields and textareas • Support for number and color inputs • Support for dates and time-related controls • Support for dropdowns and custom select controls • Support for radio groups and checkbox sets • Interact with custom date and time pickers • Verify that a control actually changed before reporting it as filled • Detect field requirements from markup and visible text • Respect common HTML validation constraints • Keep related generated values consistent • See which fields were filled or skipped • See why a field could not be filled • Add websites to a never-fill list • Use the toolbar, keyboard shortcut, or context menu PERFECT FOR • Web developers • Frontend developers • QA engineers • Software testers • Developers testing forms • Staging and development environments • Repetitive form testing • Manual web form testing FREE TO USE FormFast is free with no paid tier, usage cap, account, or upsell. BEFORE YOU INSTALL A fill overwrites the current value in a field, including text you have already entered. This cannot be undone by FormFast. Reload the page if you need to restore the previous state. The never-fill list starts empty deliberately. Add development, staging, banking, or other sensitive websites to the list before using FormFast there. MADE FOR THE DEVELOPMENT LOOP Change the form. Reload. Fill. Submit. Read the result. Change it again. FormFast is designed to make the filling step take one click without interrupting the rest of your workflow. FormFast is free to use and requires no account. CHANGELOG Version 1.1 • Name changed Version 1.0 • Initial release • One-click form filling • Support for common web form controls • Support for custom dropdowns and date or time controls • React, Vue, and Angular compatibility • Form fill result reporting • Never-fill list • Keyboard shortcut • Context-menu actions