How I Cut My Online Checkout Time by 83% (A Lazy Person's Guide)

I am lazy. That turned out to be a superpower.

Let me be honest about something. I did not go looking for a faster way to fill online forms because I care about "optimizing my workflow" or "maximizing throughput." I went looking because I am profoundly, almost impressively lazy.

The kind of lazy where I will spend 20 minutes finding a way to avoid a 5-minute task. The kind where I once wrote a Python script to auto-order coffee because the shop's website had too many form fields.

That script broke after two weeks. But the question stuck with me: why am I still typing the same 12 pieces of information into every website I visit?

Before: 4 minutes and 12 seconds per checkout

I started timing myself. Not because I'm a data nerd (okay, partly), but because I wanted proof that this actually bothered me for a good reason and I was not just being dramatic.

Over two weeks, I timed every online checkout. Every account signup. Every form that asked for my name, address, or email. Twenty purchases across sites like Amazon, Target, Best Buy, Zara, Nike, and a bunch of smaller stores.

The results:

• Average checkout time: 4 minutes 12 seconds
• Fastest (Amazon with saved payment): 1 minute 48 seconds
• Slowest (a furniture site that wanted my life story): 7 minutes 31 seconds
• Total time on forms across 20 purchases: 1 hour 24 minutes
• Fields typed by hand: approximately 340 across all 20 checkouts

Over an hour of my life in two weeks. Just buying things online. That does not count the account signups, newsletter subscriptions, and survey forms I filled out during the same period.

I typed my home address 14 times in two weeks. Fourteen. My address has not changed in three years.

After: 43 seconds. Same stores. Same purchases.

Two weeks later, I repeated the experiment. Same stores, similar purchases. But this time I had Filliny running.

New average checkout time: 43 seconds.

Not a typo. Forty-three seconds from landing on the checkout page to clicking submit. The AI reads the form, fills every field, and I just scan it and hit the button.

Here is the full comparison:

• Average checkout time: 4:12 became 0:43 (83% reduction)
• Total time across 20 purchases: 1 hour 24 minutes became 14 minutes
• Fields I typed by hand: 340 became 6 (just payment CVV codes, which Filliny skips on purpose)
• Time saved in two weeks: 1 hour and 10 minutes of form-filling, gone
• Accuracy: 98% of fields filled correctly with zero corrections needed

That furniture site with the 7-minute checkout? Filled in 51 seconds. I almost laughed out loud.

The bridge: what actually makes this work

Okay. Before you assume this is just another Chrome autofill, let me explain why those 43 seconds happen.

Browser autofill matches field names in the HTML code. If a site calls the phone field tel_primary instead of phone, Chrome has no idea what to do with it. Your zip code ends up in the phone field. Your city goes where your company name should be. You know the feeling.

Filliny does something different. It reads the form the way you would. The labels, the layout, the context of what surrounds each field. It uses AI to understand what each input is actually asking for, regardless of how the developer named it in the code.

That is the difference between pattern matching and actual comprehension. And it is why Filliny works on checkout pages that Chrome autofill cannot even begin to handle.

The lazy person's 3-minute setup

I know what you are thinking. "Great, another tool that takes an hour to configure." Nope. Three minutes. I literally timed it.

1. Install from Chrome Web Store (15 seconds, one click)
2. Create your filling profile with name, email, phone, and address (about 45 seconds)
3. Add your websites where you shop most often (30 seconds to add 3 or 4 sites)
4. Pick your tone for open-ended fields like delivery instructions (10 seconds)
5. Done. Go buy something and watch it work.

That is the entire setup. You spend 3 minutes now, and you get those 3 minutes back on your very next checkout. Everything after that is pure time savings.

Seven places where this saves me the most time

Checkout pages were my starting point. But once Filliny was installed, I noticed it working everywhere. Here are the seven spots where I save the most time each week.

1. E-commerce checkout (the obvious one)

Shipping address, billing address, contact info. Filled in about 2 seconds. I just verify and click pay. No more hunting for my zip code or mistyping my apartment number.

2. New account signups

Every new store, every new service, every new app wants an account. Name, email, phone, sometimes a full address. Used to take 90 seconds of typing. Now takes about 5 seconds of scanning what the AI filled.

3. Travel and hotel bookings

Booking a flight means passenger details, contact info, emergency contacts, frequent flyer numbers, and payment. Airlines pack 15 to 20 fields onto one page. Filliny handles all of them, including the tricky dropdown menus for country codes and titles.

4. Food delivery orders

Ordering from a new restaurant on a platform you have not used before? Address, phone number, delivery instructions. The AI even fills in the delivery notes with "Leave at door" in whatever tone you picked. Mine says "Please leave by the front door, thank you" because I set the tone to friendly.

5. Surveys and feedback forms

Those post-purchase surveys that ask for your order number, email, and then ten questions about your experience? Filliny fills the personal info fields and handles the text areas where you describe what happened. I still pick the star ratings myself. Some things require a human touch.

6. Insurance and quote forms

Getting a car insurance quote means filling out roughly 40 fields across 3 or 4 pages. Name, address, vehicle info, driving history, current coverage details. This was a 12-minute process. Filliny brought it down to about 2 minutes because it handles the multi-step form pages individually as they load.

7. Event registrations and RSVPs

Conference signups, webinar registrations, meetup RSVPs. These all want the same information, and I used to dread the ones that asked for a company name, job title, and a blurb about what I do. Filliny pulls all of that from my profile and fills it in. Including the blurb.

The profile trick that nobody talks about

This was my favorite discovery. Filliny lets you create multiple filling profiles. Most people set up one profile with their personal info and call it done. That is fine. But I got more out of it by creating two:

1. Personal profile with my home address, personal email, and casual tone
2. Work profile with my office address, work email, and professional tone

When I buy something for home, I use the personal profile. When I register for a work conference or order office supplies, I switch to work with one click. No more accidentally shipping personal packages to the office or sending work registrations from my Gmail.

You build the profiles yourself, with your own information, organized however makes sense for your life. And weirdly, the act of setting them up made me more invested in actually using the tool. Something about putting in that 3 minutes of effort made it feel like mine.

Where it messed up (because nothing is perfect)

I would not trust this article if it did not mention the rough edges. Here is what I ran into:

• One site had a "gift message" field that Filliny treated like delivery instructions. It filled in my address instead of leaving it blank. Happened once.
• A very old WordPress checkout form had fields rendered as plain <div> elements instead of actual inputs. Filliny could not interact with them. But honestly, Chrome autofill could not either.
• Payment fields (credit card number, CVV) are deliberately skipped. Filliny does not store or fill financial data. You still type those 16 digits yourself.

Out of roughly 200 form fields filled during my test, I manually corrected 4. That is a 98% accuracy rate. I will take those odds every single day.

How much does being lazy actually cost?

Filliny has a free tier that gives you 5 form fills. Real fills on real forms. If you only shop online a couple times a month and sign up for a service here and there, the free tier might be enough for you.

I burn through way more forms than that, so I went with the Pro plan. Here is what the math looks like for someone who shops online regularly:

• Pro Monthly: $12/month. That is $0.40 per day.
• Pro Annual: $99/year. Works out to $0.27 per day.
• Time I save per week: roughly 45 minutes of form typing
• Monthly time saved: about 3 hours
• Value of 3 hours at $25/hour: $75

Pay $12, get $75 worth of time back. Even if you value your free time at minimum wage, the math works. And there is a 30-day money-back guarantee, so if the math does not work for you specifically, you just ask for your money back. No awkward phone calls. No retention specialists trying to keep you.

I spend $0.27 a day to never type my address again. That is cheaper than the gum I bought at checkout last week.

Quick checklist: is this right for you?

Not everyone needs this. If you buy one thing online per month and never fill out forms, save your money. But check this list:

• You shop online more than 3 times a month
• You sign up for new accounts or services regularly
• Chrome autofill puts your data in the wrong fields
• You fill out forms on sites built with React, Vue, or Angular
• You are tired of typing the same info into different websites
• You only visit one website and it already has your info saved
• You genuinely enjoy filling out forms by hand (no judgment)

If you checked 3 or more of the first five, try the free tier. You get 5 fills. Use them on your next checkout, a signup form, and whatever else comes up this week. That costs you nothing except 30 seconds of installation time.

Security, since you are going to ask

"But wait, I am giving my personal info to a Chrome extension." Fair question. I asked the same thing.

• AES-256 encryption on all stored data (same standard as your bank)
• Never stores passwords or credit card numbers. Ever.
• Your data is never sold, shared, or used to train AI models
• GDPR compliant with full data deletion available anytime
• Test mode lets you preview fills before any data touches the actual form

I am not going to pretend I did a full security audit. But the fact that it refuses to touch payment fields made me trust it more than tools that try to store everything. Sometimes restraint is the best security feature.

The lazy conclusion

I started this experiment to prove that I was wasting time on forms. I proved it. Then I fixed it. The whole process took 3 minutes of setup and saved me over an hour in the first two weeks.

If you are the kind of person who leaves items in your cart because you cannot be bothered to fill out checkout forms again, this is for you. If you have ever abandoned a signup because the form was too long, this is for you.

If you just want to stop typing your address fourteen times a month, well. You know what to do.

Install Filliny free and use your 5 free fills on your next checkout. Takes 30 seconds. And yes, the irony of asking a lazy person to install something is not lost on me.