Privacy policy.

What I collect

Only what you give me, and the little a website needs to run safely.

• When you ask for a quote: your name, your email or phone number (or both), your company if you add it, what you want built, a budget if you give one, and the details you write.
• When you send a job offer: your name and email, a phone number if you add one, the company, the role, the kind of work, the employment type, the salary range and start date if you give them, the link to the job post, and your message.
• When you write through the contact page: your name and email, a phone number and company if you add them, the subject and your message.
• If you are a client with an account: I open accounts myself when we start working together; there is no public sign-up. An account holds your name, email, phone number, company and logo, your password (stored only as a hash), and the devices you are signed in on.
• When you use the assistant: the questions you type into it.
• When you visit: your IP address, and technical reports when something on the site breaks (your browser, the page and the error).

Why I use it

• Messages from the forms: to reply to you and to talk through the work. They never go on a mailing list and are never sold.
• Client accounts: to let you sign in, follow your projects and send requests. Phone verification codes are sent by SMS.
• IP addresses and emails: to limit how often the forms can be sent, which keeps out spam, and in security logs that help stop abuse.
• Error reports: to find and fix bugs.

Who else handles it

• Anthropic (Claude): what you type into the assistant is sent to Anthropic to write the answer. The site does not store the conversation; it stays in your browser tab. If you are signed in as a client, details of your own requests may be included so it can answer about them. Please do not type sensitive personal information into it.
• CallPro (Mongolia): sends the SMS verification codes to client phone numbers.
• Sentry: receives the technical error reports and a sample of performance traces, so I can see what broke and fix it.
• Hosting: the site, its database and uploaded files run on servers I control. Files are served from cdn.bayarjavkhlan.online.

How long I keep it

• Messages from the forms: as long as I need them to reply and follow up, and deleted sooner if you ask.
• Client accounts: while the account is in use; removed when our work ends or when you ask.
• Error reports: as long as Sentry keeps them under its own retention rules.

Cookies

No advertising or analytics cookies. The site keeps only these in your browser:

• locale: a cookie with the language you chose.
• pf_web_refresh: a cookie that keeps a client signed in for up to 30 days of use; scripts cannot read it, and it is set only when you sign in.
• pf_signed_in: a cookie that only notes that you are signed in, so the site can restore your session.
• theme: your light or dark choice, in local storage.
• deviceId: a random id in local storage, used to manage sign-in sessions and rate limits.

Your choices

• Ask me for a copy of your data, a correction or its deletion by email.
• Block cookies in your browser. The site still works; it just will not remember your language or theme.
• If you have an account, update your profile yourself in the dashboard.
• Leave the assistant alone if you would rather your questions did not reach Anthropic.

Changes and contact

When this policy changes, the date at the top changes with it.

Questions about your data, or a request to see, correct or delete it: write to bayarjavkhlan.ba@gmail.com.