Features
Website archiving features: scheduled screenshots, visual diff, change alerts, PDF export with SHA-256 certificates, REST API, and full-page captures included.
Visual diff that catches real changes, not noise
Pixel-level visual diff with configurable thresholds and monitoring zones. Compare snapshots side by... Read more →Automated website screenshots: you set the URL, we handle the rest
Automated website screenshots from every 5 minutes to weekly. Archive up to 3 years, export to PDF/P... Read more →Timestamped screenshots with watermark — every capture, on every plan
Every screenshot carries a UTC timestamp and source URL baked into the image. Timestamped watermarks... Read more →PDF snapshot certificates with SHA-256 and full metadata
Each snapshotarchive PDF starts with a Snapshot Certificate carrying the URL, capture time, HTTP sta... Read more →API for integrating snapshots into your systems and pipelines
REST API to create monitors, trigger snapshots on demand, fetch PDFs and HTML, and receive webhook a... Read more →Website change detection with accurate alerts and no false positives
Detect website changes with pixel-by-pixel comparison, two-level noise filtering, monitoring zones,... Read more →Website change alerts that reach you the same morning
Get notified the moment a page changes, by email, Slack, Discord, Telegram, or a signed webhook. Pe... Read more →Full-page website screenshots — capture every pixel from top to bottom
Capture entire web pages top to bottom with our full page screenshot tool. Archive complete pages au... Read more →Screenshot Email Delivery
Get every website screenshot delivered to your inbox or compliance archive automatically. Full-resol... Read more →Snapshot Archive captures websites and stores every version. You pick the URLs, set a schedule, and we handle the rest: rendering each page in a headless browser, saving a full-length screenshot, and filing it away with a timestamp. When a page changes, you find out. When someone asks what a page looked like three months ago, you pull it up in seconds.
Every feature on this page exists because something broke without it. Change detection started after we watched users manually compare screenshots side by side (some had hundreds of them). PDF exports with SHA-256 hashes came from legal evidence requests where a plain screenshot wasn't enough to hold up in court. Alerts to Slack and Discord came from teams who told us they forgot to check the dashboard. We built what people kept asking for, and nothing they didn't.
Eight features. They work independently, but the real value shows up when you connect them. Scheduled captures feed into change detection, which triggers alerts, which link back to a visual diff where you can see exactly what moved. If you need a record for compliance archiving or financial regulators, export that diff as a certified PDF. The chain from "capture" to "courtroom-ready proof" runs without you touching it.
Our focus is visual: pixel-level diffs, full-page captures that scroll past lazy-loaded content, and watermarked screenshots that prove when a capture happened. Every snapshot also stores the page's raw HTML, so if you need to find a specific phrase or track a text change, you can search through the archived source directly. We're planning to make that search more convenient down the road, but even now the data is there. For law firms and competitor monitoring teams, that visual record paired with the underlying HTML covers most of what they need.
One detail worth knowing: screenshots hold more weight as evidence when they include cryptographic verification and an unbroken chain of custody. That's why our PDF exports bundle the image, the timestamp, and the SHA-256 hash into a single file. You don't need to explain how hashing works to a judge. You just hand over the PDF.
Most features below are available on every plan, including Free. API access and capture intervals faster than daily are limited to paid tiers. Check pricing for the full breakdown.
Start the archive today. You can't capture yesterday.
Free plan: 3 websites with daily snapshots. No card required.