Weight tracking that
actually sticks
Log your weight in seconds, see your progress on a clean chart, and watch your hard work add up over time.
Everything you need to stay on track
Built for people who want simple, not complicated. Log it, see it, own it.
Quick logging
Add a weigh-in in under 10 seconds. Pick the date, enter your weight, add an optional note, and you're done.
Progress chart
See your weight journey as a smooth line chart. Filter by 30 days, 90 days, 6 months, or your full history.
Dashboard overview
Your current weight, total entries, and how far you've come from day one — all visible in one place at a glance.
Goal tracking
Set a target weight and see exactly how far you have left to go. The chart shows a goal line so you can see your path.
Edit any entry
Made a mistake? Easily edit or delete any past entry. Your history is always accurate and under your control.
Works everywhere
Fully responsive — log your weight from your phone after a morning weigh-in, then review charts on your laptop.
Up and running in minutes
No setup needed. No complicated dashboards. Just log your weight and go.
Create your account
Sign up for free in seconds — just an email and password. No credit card needed.
Log your weight
Enter today's weight, pick the date and time, and add a note if you want. Takes under 10 seconds.
Watch your progress
After a few entries, your progress chart comes alive. Track trends, not daily noise.
Reach your goal
Set a goal weight and watch the gap close. Every entry is one step closer.
Simple tools get used daily
"I've tried every fitness app and always quit. WeightLog is different — I just open it, type my weight, and close it. Three months in and I've lost 18 lbs just by staying consistent."
"The chart view is what keeps me motivated. Seeing that downward line on my phone every morning is genuinely exciting. It's the first weight tracker I've actually kept using past week one."
"Clean design, no ads, no upsells. I log it in the morning before coffee and it takes five seconds. The goal feature showed me I had only 4 lbs left — that was the push I needed."
Frequently asked questions
WeightLog is a simple weight tracking app. You log your current weight along with the date and time of each weigh-in. The app shows your full history, a line chart of your progression, and a dashboard with key stats like your current weight, total entries, and total change since you started.
Yes, creating an account and logging entries is completely free. Sign up with just your email — no credit card required.
Click "Log Weight" in the navigation, enter your weight, choose the date and time of your weigh-in (it defaults to right now), and optionally add a note like "post-workout" or "morning." Hit save and it appears on your chart immediately.
Yes — WeightLog supports both pounds (lbs) and kilograms (kg). Go to Settings to switch your preferred unit at any time. All entries use the unit you've selected.
Yes. Go to the History page, hover over any entry, and you'll see edit and delete buttons appear. You can update the weight, date, time, and notes, or remove the entry entirely.
Once you have 2 or more entries, the Progress Chart page shows a line chart with dates on the x-axis and weight on the y-axis. You can filter by last 30 days, 90 days, 6 months, 1 year, or your full history. The chart also shows a goal line if you've set a target weight.
Yes. Your data is stored in a secure database and is only visible to your account. We don't share or sell your data. Your weight history is as private as a personal journal.
Daily weigh-ins give you the most data for the chart, but weekly is also great. The most important thing is consistency — weigh yourself at the same time of day (morning, before eating, is most consistent). WeightLog shows trends, not just individual numbers, so daily fluctuations won't throw you off.
Yes. In Settings, enter your goal weight and it will appear on your dashboard showing how far you have left to go. The progress chart also draws a goal line so you can visually track how close you're getting.
Yes — WeightLog is fully responsive and works great on any phone or tablet. Log your morning weigh-in from your phone, then review your charts on your laptop later. Everything syncs across devices because it's stored in the cloud.
Ready to see your progress?
Create a free account and log your first entry in under a minute.