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Text & Writing 36
  • Acronym Generator
  • Anagram Finder
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  • Braille Translator
  • Case Converter
  • Date Countdown
  • Emoji Picker & Search
  • Find & Replace
  • Markdown & Prose Typography Prettifier
  • Markdown Link Extractor NEW
  • Markdown Table Editor NEW
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  • Markdown Table of Contents Generator NEW
  • Markdown Table Sorter
  • NATO Phonetic Alphabet Translator
  • Number to Words
  • Reading Level Calculator
  • Relative Time Formatter
  • ROT Cipher / Caesar
  • Sort & Dedupe Lines
  • Speed Reader (RSVP)
  • Spelling Suggestions
  • String Similarity
  • Syllable Counter & Verse Detector
  • Text Diff
  • Text Statistics & Readability
  • Tree Generator NEW
  • Typing Test (WPM)
  • Unicode Character Inspector
  • Unicode Normalizer NEW
  • Whitespace & Indent Normalizer
  • Whitespace & Invisible Character Highlighter
  • Word & Character Frequency
  • Word Cloud Generator
  • Word Counter
  • Word Wrap & Reflow
Converters 73
  • A/B Test Sample Size & Significance Calculator NEW
  • App Icon Generator NEW
  • Aspect Ratio Calculator
  • Base32 Encoder / Decoder
  • Base58 Encoder / Decoder
  • Base64 Encoder / Decoder
  • Base64 Image Viewer
  • Bell Curve (Normal Distribution) Calculator
  • Binary Text Converter
  • Cap Rate / Cash-on-Cash Calculator NEW
  • Color Blindness Simulator
  • Color Converter (Hex / RGB / HSL / HWB)
  • Color Mixer
  • Color Name Lookup
  • Color Temperature (Kelvin) to RGB
  • Colour Contrast Matrix
  • Compound Interest Calculator
  • Cooking Unit Converter
  • Credit Card Payoff Calculator
  • CSV Viewer
  • Data Size Converter
  • Date Calculator
  • Discount / Markup / Margin Calculator
  • Electricity Cost Calculator NEW
  • Energy Unit Converter NEW
  • Event Link Generator
  • Fraction Calculator
  • Fuel Cost and Trip Calculator
  • Geo Distance Calculator
  • Geometry Calculator
  • Hex / RGB to OKLCH
  • HTML to Markdown
  • Human-readable File Size Formatter NEW
  • Image Colour Palette Extractor
  • Image Compressor
  • Image Cropper NEW
  • Image Histogram
  • Image Metadata Inspector
  • Image to ASCII Art Generator
  • Image to Data URL (Base64)
  • JSON to CSV / CSV to JSON
  • Loan Comparison Calculator
  • Markdown Callout Generator
  • Markdown Checklist Generator
  • Markdown Footnote Generator
  • Markdown Table Generator
  • Markdown to HTML
  • Markdown to Plain Text Stripper
  • Markdown TOC Outline Generator
  • Meeting Cost Calculator NEW
  • Morse Code Translator
  • Mortgage / Loan Calculator
  • One-Way ANOVA Calculator
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  • Permutation & Combination Calculator
  • Power Unit Converter
  • Pressure Unit Converter
  • Regular Polygon Calculator NEW
  • Resistor Color Code Calculator
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  • Slugifier
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  • Tax / VAT / GST Calculator
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  • TOML ↔ JSON Converter
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  • Unit Price Comparator NEW
  • Unix Timestamp Converter
  • Workdays Calculator
  • YAML ⇄ JSON Converter
Developer Tools 122
  • .env Parser, Linter & Formatter
  • .gitignore Generator
  • ASCII & Unicode Code Point Table
  • Bar Chart Generator
  • Bcrypt Hash Generator & Verifier
  • Binary Clock
  • Bitwise Calculator
  • Bookmarklet Builder
  • BPM Tap-Tempo & Metronome
  • Cache-Control Header Builder
  • Changelog Generator NEW
  • Checksum Calculator
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  • Chord Identifier
  • CIDR Range Merger
  • Conventional Commit Linter
  • CORS Preflight Inspector
  • Credit Card / Luhn Validator
  • Cron Expression Builder
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  • Cron Schedule Heatmap
  • CSP Generator
  • CSS @media Query Tester
  • CSS @supports Tester
  • CSS Animation Generator
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  • CSS clamp() Calculator
  • CSS Easing & Cubic-Bezier Visualizer
  • CSS Filter Generator
  • CSS Flexbox Generator
  • CSS Grid Generator
  • CSS Minifier / Formatter
  • CSS Selector Tester
  • CSS Specificity Calculator
  • CSS Text-Shadow Generator
  • CSS Transform Generator NEW
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  • CSV Diff
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  • CSV to SQL INSERT Generator NEW
  • Email Address Validator
  • Exponential Backoff Calculator
  • File Hash & Checksum Verifier
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  • Hash Identifier
  • Hex Clock
  • Hex File Inspector
  • HMAC Generator
  • HOTP / Counter-Based OTP Generator NEW
  • HTML Entity Encoder / Decoder
  • HTML Link Checker
  • HTML Minifier / Pretty-Print
  • HTTP Cookie Parser & Generator
  • HTTP Header Inspector
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  • IBAN Validator
  • iCalendar (.ics) Generator NEW
  • IPv6 Subnet Calculator
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  • JavaScript Minifier / Formatter
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  • JSON Diff
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  • JSON Lines / NDJSON Viewer
  • JSON Merge Patch Generator NEW
  • JSON Patch NEW
  • JSON Pointer Evaluator
  • JSON Schema Validator
  • JSON to TypeScript
  • JSON Unflattener NEW
  • JSONPath Evaluator
  • JWT Decoder
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  • MAC Vendor (OUI) Lookup
  • Markdown Frontmatter Parser
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  • SVG Optimizer / Minifier
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  • SVG Sprite Builder NEW
  • Tailwind Class Sorter NEW
  • Time Zone Converter
  • TOTP / 2FA Code Generator NEW
  • Truth Table Generator NEW
  • Type Scale Calculator NEW
  • Unix Clock
  • URL Builder
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  • UUID Inspector & Decoder
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Generators 31
  • Barcode Generator
  • Color from String NEW
  • Color Shades & Tints Generator
  • Colour Contrast Checker (WCAG)
  • Colour Picker
  • Colour Wheel & Harmony Visualizer NEW
  • Conic Gradient Generator NEW
  • CSS Box-Shadow Generator
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  • WiFi QR Code Generator NEW
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Health & Fitness 19
  • Age Calculator
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  • Breathing Exercise
  • Calorie Burn Estimator
  • Daily Hydration Calculator
  • Heart Rate Recovery Calculator NEW
  • Heart Rate Zones Calculator
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  • Ideal Body Weight Calculator
  • Macro & Calorie Calculator
  • One-Rep Max Calculator
  • Running Pace Calculator
  • Sleep Cycle Calculator
  • Sunrise, Sunset, and Twilight Times
  • TDEE & BMR Calculator
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  • VO₂ Max Estimator
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Privacy Policy

Last updated: 2026-08-02 · Effective immediately

beavr (https://beavr.xyz) is a small collection of browser-only tools. This page explains what data is collected when you use the site, why, and what choices you have. We aim for plain English: if anything is unclear, the section is wrong, not you.

The short version

  • The tools run entirely in your browser. The content you paste in is processed by JavaScript on your device and is not uploaded.
  • We do not run our own analytics, do not set tracking cookies, and do not fingerprint visitors.
  • When advertising is enabled, this site may display ads served by Google AdSense. Google uses cookies to serve ads based on a user's prior visits to this site or other sites. You can opt out of personalised advertising by visiting Google Ads Settings.
  • If you are in the EEA, UK, or Switzerland, you will see a consent banner on your first visit asking you to accept or reject advertising cookies before any ad is loaded.

1. Data we collect directly

None that is collected by beavr directly. The site has no login, no comments, no first-party contact form, and no newsletter sign-up. The external contact provider linked from the Contact page receives anything you choose to submit there under its own privacy policy. We do not run first-party analytics. We do not log the contents of any tool input — we cannot, because those inputs are processed entirely client-side.

Our hosting provider (the platform that serves this site's files) records standard HTTP request logs. Those logs include your IP address, user-agent string, referrer, and the URL requested. They are kept for a short operational window (typically up to 30 days) and are used only for debugging, traffic measurement, and abuse prevention. They are not sold or shared with third parties.

2. Cookies and local storage

The site chrome stores two first-party values in your browser's localStorage: a theme preference (light or dark) and your advertising-consent choice. Neither is transmitted to our servers and neither contains personal data. Some tools also offer opt-in local persistence for settings, history, saved events, or text you choose to enter; those values stay in your browser and are listed in the Cookie Policy. You can clear them from your browser's developer tools at any time.

The site also sets one first-party HTTP cookie, beavr-lang, to remember whether you selected English or Spanish. It is a language preference, not a tracking cookie. Third parties listed below may set their own cookies when you accept advertising or interact with their embeds — see section 4 for what those are and how to control them.

3. Advertising (Google AdSense)

When advertising is enabled, this site may display advertisements served by Google AdSense. AdSense is Google's advertising programme for independent sites. Ad serving, ad measurement, and frequency capping are performed by Google's DoubleClick advertising platform (now branded as Google Ad Manager). When you load a page that contains ad slots, Google may use information about your visits to this site and other sites to provide advertisements about goods and services that may interest you.

Information used for this purpose includes:

  • Your IP address.
  • The type of browser and device you are using.
  • Language and general location (country / region level).
  • The pages of this site you visit and how long you spend on them.
  • The search terms you used to reach the site (from your referrer).
  • Cookies or advertising IDs Google has previously associated with your browser.

Google's use of advertising cookies enables it and its partners to serve ads based on your visit to this site and/or other sites on the internet. You can opt out of personalised advertising by visiting Google Ads Settings. You can also opt out of certain third-party vendors' use of cookies for personalised advertising by visiting www.aboutads.info.

For users in the European Economic Area, the United Kingdom, and Switzerland, this site uses a consent flow that asks you to accept or reject advertising cookies before any ad is loaded. The operator's build flag must also be enabled before the loader can run; consent alone never turns advertising on. Rejecting keeps the AdSense loader and all advertising cookies off; no ad is served after rejection. You can change your choice at any time from the footer button labelled "Privacy & cookies".

Google, as a third-party vendor, uses cookies to serve ads on this site. Google's use of advertising cookies places it in the category of "advertising" under Google's own EU user consent policy.

Standard ad slots do not include any input you have typed into any tool on this site. We do not pass your tool inputs to any ad network, ever.

4. Children's privacy

This site is not directed at children under the age of 13 (or such higher age as your jurisdiction requires for the lawful processing of personal data). We do not knowingly collect personal information from anyone. If you believe a child has provided personal information through this site, please use the contact method in section 7 and we will delete the relevant record within 30 days.

5. Your rights (GDPR / UK GDPR / CCPA / similar)

Because beavr does not maintain user accounts and does not collect personal data directly, there is no profile to delete and no export to request. The data that does exist about your visit — server logs, advertising cookies — is held by our hosting provider and Google respectively. To exercise your rights over that data:

  • For advertising data, use the opt-out links in section 3.
  • For server logs, the data is purged automatically within the retention window above; no record is associated with your identity beyond that.
  • For local theme preference, clear it from your browser.

California residents have the right to opt out of the "sale" of personal information. beavr does not sell personal information. The sharing of pseudonymous identifiers with Google for advertising is treated as a "sale" under California law; you may opt out via Google's Ads Settings or by rejecting advertising cookies through the consent banner.

6. International transfers

This site is served from a global CDN. The advertising cookies described in section 3 may involve the transfer of pseudonymous identifiers to Google LLC in the United States. Google adheres to the EU–US Data Privacy Framework and the UK Extension thereto, which the European Commission and the UK government consider adequate for personal data transfers.

7. Contact

Questions, concerns, or requests about this policy can be sent through the external contact form linked from the Contact page. The form provider receives anything you choose to submit under its own privacy policy. We do not publish a direct email address on this site; the linked provider is the official channel for privacy and legal correspondence.

Operator: Marcello. Country of operation: IT.

8. Changes to this policy

If we make a material change to this policy, we will update the "Last updated" date at the top of this page. Where the change is significant (for example, adding a new category of third-party data collection), we will also surface a notice on the home page for at least 30 days. Continued use of the site after the notice period indicates acceptance of the updated policy.

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  • agac
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    Anagram Finder
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  • btbr
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    Color Converter (Hex / RGB / HSL / HWB)
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  • cmco
    Color Mixer
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    Color Name Lookup
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    Markdown to Plain Text Stripper
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    robots.txt Generator
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    RSS Feed Builder
    developer
  • smis
    Scale & Mode Identifier
    developer
  • scrc
    Semver Comparator & Range Calculator
    developer
  • sdrs
    Sequence Diagram Renderer
    developer
  • sgsi
    Sitemap.xml Generator
    developer
  • sigd
    Snowflake ID Generator & Decoder
    developer
  • sfms
    SQL Formatter / Minifier
    developer
  • stfs
    Stack Trace Formatter
    developer
  • sest
    String Escaper
    developer
  • sesu
    Subdomain Extractor
    developer
  • scsu
    Subnet Calculator
    developer
  • soms
    SVG Optimizer / Minifier
    developer
  • spvs
    SVG Path Visualizer
    developer
  • ssbs
    SVG Sprite Builder
    developer
  • tcst
    Tailwind Class Sorter
    developer
  • tzct
    Time Zone Converter
    developer
  • tfcg
    TOTP / 2FA Code Generator
    developer
  • ttgt
    Truth Table Generator
    developer
  • tsct
    Type Scale Calculator
    developer
  • uiun
    Unix Clock
    developer
  • ubur
    URL Builder
    developer
  • uedu
    URL Encoder / Decoder
    developer
  • upur
    URL Parser
    developer
  • uapu
    User-Agent Parser
    developer
  • uidu
    UUID Inspector & Decoder
    developer
  • wamg
    Web App Manifest Generator
    developer
  • wgcw
    Wire Gauge Calculator
    developer
  • xfmv
    XML Formatter, Minifier & Validator
    developer
  • xtjc
    XML to JSON Converter
    developer
  • bgba
    Barcode Generator
    generator
  • cfsc
    Color from String
    generator
  • cstg
    Color Shades & Tints Generator
    generator
  • cccw
    Colour Contrast Checker (WCAG)
    generator
  • cpco
    Colour Picker
    generator
  • cwhv
    Colour Wheel & Harmony Visualizer
    generator
  • cogc
    Conic Gradient Generator
    generator
  • cbsg
    CSS Box-Shadow Generator
    generator
  • cggr
    CSS Gradient Generator
    generator
  • drdi
    Dice Roller
    generator
  • dpgd
    Diceware Passphrase Generator
    generator
  • igin
    Invoice Generator
    generator
  • ligl
    Lorem Ipsum Generator
    generator
  • magm
    MAC Address Generator
    generator
  • mgma
    Maze Generator
    generator
  • mogm
    Mock Data Generator
    generator
  • ogig
    Open Graph Image Generator
    generator
  • pgpa
    Password Generator
    generator
  • pstp
    Password Strength Tester
    generator
  • pigp
    Placeholder Image Generator
    generator
  • ptpo
    Pomodoro Timer
    generator
  • pcgp
    Printable Calendar Generator
    generator
  • qcgq
    QR Code Generator
    generator
  • rpra
    Random Picker
    generator
  • stop
    Stopwatch
    generator
  • tggt
    Team / Group Generator
    generator
  • ttim
    Time Tracker
    generator
  • ugul
    ULID Generator
    generator
  • ugui
    UUID Generator
    generator
  • wqcg
    WiFi QR Code Generator
    generator
  • wspg
    Word Search Puzzle Generator
    generator
  • acag
    Age Calculator
    health-fitness
  • bcbm
    BMI Calculator
    health-fitness
  • bfpc
    Body Fat Percentage Calculator
    health-fitness
  • bebr
    Breathing Exercise
    health-fitness
  • cbec
    Calorie Burn Estimator
    health-fitness
  • dhch
    Daily Hydration Calculator
    health-fitness
  • hrrc
    Heart Rate Recovery Calculator
    health-fitness
  • hrzc
    Heart Rate Zones Calculator
    health-fitness
  • hsch
    Heat Stress Calculator
    health-fitness
  • ibwc
    Ideal Body Weight Calculator
    health-fitness
  • macm
    Macro & Calorie Calculator
    health-fitness
  • ormc
    One-Rep Max Calculator
    health-fitness
  • rpcr
    Running Pace Calculator
    health-fitness
  • sccs
    Sleep Cycle Calculator
    health-fitness
  • ssat
    Sunrise, Sunset, and Twilight Times
    health-fitness
  • tbct
    TDEE & BMR Calculator
    health-fitness
  • tcti
    Tip Calculator
    health-fitness
  • vmev
    VO₂ Max Estimator
    health-fitness
  • whrc
    Waist-Hip Ratio Calculator
    health-fitness

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