# BryteTools

> 57 free browser-based business tools for creators, agencies, ecommerce teams, developers, and social marketers. Free tools run client-side — private, instant, no signup.

BryteTools (https://brytetools.com) is built by Nestamedia Studios Ltd.

## Optional

- Full catalog with FAQs: https://brytetools.com/llms-full.txt
- Markdown index: https://brytetools.com/llms/index.md
- Per-tool Markdown: https://brytetools.com/llms/tools/{slug}.md
- Per-article Markdown: https://brytetools.com/llms/posts/{slug}.md
- HTML sitemap: https://brytetools.com/sitemap.xml
- LLM sitemap: https://brytetools.com/sitemap-llm.xml

## Product model

- Free: all browser tools — $0 forever, no account, unlimited use, files never uploaded
- Pro (live, $12/month): AI summarizers, content rewriters, server-backed SEO audits
- Agency (live, $49/month): Pro plus team accounts, shared workspace, white-label reports

## Free tools (live)

- [PDF Merge](https://brytetools.com/tools/pdf-merge): Combine PDFs in your browser
- [PDF Split](https://brytetools.com/tools/pdf-split): Split a PDF into separate pages
- [PDF Rotate](https://brytetools.com/tools/pdf-rotate): Rotate PDF pages 90°, 180°, or 270°
- [Images to PDF](https://brytetools.com/tools/images-to-pdf): Combine images into one PDF
- [Text to PDF](https://brytetools.com/tools/text-to-pdf): Turn plain text into a PDF
- [PDF Metadata Viewer](https://brytetools.com/tools/pdf-metadata): Inspect title, author, and page count
- [PDF Watermark](https://brytetools.com/tools/pdf-watermark): Add a text watermark to every page
- [PDF Page Numbers](https://brytetools.com/tools/pdf-page-numbers): Add Page X of Y to every page
- [Writing Stats](https://brytetools.com/tools/writing-stats): Word count, reading time, and platform limits
- [Image Converter](https://brytetools.com/tools/image-converter): Convert images to any common format
- [Meta Tag Inspector](https://brytetools.com/tools/meta-tag-inspector): Audit title, meta, and OG tags from HTML
- [Broken Link Checker](https://brytetools.com/tools/broken-link-checker): Extract and audit links from HTML
- [On-Page SEO Checklist](https://brytetools.com/tools/on-page-seo-checklist): Pass/fail audit from pasted HTML
- [Heading Outline](https://brytetools.com/tools/heading-outline): H1–H6 hierarchy and SEO warnings
- [Open Graph Preview](https://brytetools.com/tools/og-preview): See how your page looks when shared
- [Schema JSON-LD Validator](https://brytetools.com/tools/schema-validator): Parse and inspect structured data
- [Robots.txt Generator](https://brytetools.com/tools/robots-txt-generator): Build a robots.txt in seconds
- [UTM Link Builder](https://brytetools.com/tools/utm-builder): Campaign URLs with UTM parameters
- [WCAG Contrast Checker](https://brytetools.com/tools/contrast-checker): AA and AAA color contrast ratios
- [Sitemap XML Validator](https://brytetools.com/tools/sitemap-validator): Check sitemap structure and URLs
- [Profit Margin Calculator](https://brytetools.com/tools/profit-margin-calculator): Margin, markup, and profit per unit
- [Discount Calculator](https://brytetools.com/tools/discount-calculator): Sale price and savings from any discount
- [Break-even Calculator](https://brytetools.com/tools/break-even-calculator): Units needed to cover fixed costs
- [VAT Calculator](https://brytetools.com/tools/vat-calculator): Add or remove VAT from any amount
- [ROAS Calculator](https://brytetools.com/tools/roas-calculator): Return on ad spend in seconds
- [Markup ↔ Margin Converter](https://brytetools.com/tools/markup-margin-converter): Convert between margin and markup
- [Platform Fee Calculator](https://brytetools.com/tools/platform-fee-calculator): See what you keep after platform fees
- [Subscription MRR Calculator](https://brytetools.com/tools/subscription-mrr-calculator): Monthly recurring revenue across plans
- [Image Resizer](https://brytetools.com/tools/image-resizer): Resize images to exact dimensions
- [Image Compressor](https://brytetools.com/tools/image-compressor): Shrink image file size with quality control
- [Favicon Generator](https://brytetools.com/tools/favicon-generator): All favicon sizes from one image
- [Readability Score](https://brytetools.com/tools/readability-score): Flesch reading ease and grade level
- [Slug Generator](https://brytetools.com/tools/slug-generator): Turn titles into URL-safe slugs
- [Case Converter](https://brytetools.com/tools/case-converter): Title, camel, snake, kebab, and more
- [Token Counter](https://brytetools.com/tools/token-counter): Estimate tokens for GPT, Claude, and Gemini
- [Context Window Calculator](https://brytetools.com/tools/context-window-calculator): See how much context your content uses
- [Prompt Template Builder](https://brytetools.com/tools/prompt-template-builder): Fill {{variables}} in reusable prompts
- [Variable Extractor](https://brytetools.com/tools/variable-extractor): Find placeholders in any prompt
- [Few-Shot Formatter](https://brytetools.com/tools/few-shot-formatter): Build example-based prompt blocks
- [Chat JSON Builder](https://brytetools.com/tools/chat-json-builder): OpenAI-compatible messages array
- [PII Redactor](https://brytetools.com/tools/pii-redactor): Scrub sensitive data before AI use
- [AI Output Cleaner](https://brytetools.com/tools/ai-output-cleaner): Strip AI boilerplate from responses
- [JSON Formatter](https://brytetools.com/tools/json-formatter): Format, validate, and minify JSON
- [Regex Tester](https://brytetools.com/tools/regex-tester): Test patterns, flags, and capture groups
- [JWT Decoder](https://brytetools.com/tools/jwt-decoder): Decode header and payload (no verify)
- [Thread Splitter](https://brytetools.com/tools/thread-splitter): Split long text for X and Threads
- [Social Image Sizes](https://brytetools.com/tools/social-image-sizes): Platform dimension reference
- [Hashtag Extractor](https://brytetools.com/tools/hashtag-extractor): Extract, dedupe, and count hashtags
- [Base64 Encoder](https://brytetools.com/tools/base64-encoder): Encode and decode text to Base64
- [Hash Generator](https://brytetools.com/tools/hash-generator): SHA-256, SHA-1, and SHA-512 hashes
- [UUID Generator](https://brytetools.com/tools/uuid-generator): Generate v4 UUIDs in bulk
- [URL Encoder](https://brytetools.com/tools/url-encoder): Encode and decode URI components
- [Text Diff](https://brytetools.com/tools/text-diff): Line-by-line text comparison
- [Platform Char Counter](https://brytetools.com/tools/platform-char-counter): Character limits for every platform
- [Bio Link Builder](https://brytetools.com/tools/bio-link-builder): Link-in-bio HTML and markdown
- [Mention Extractor](https://brytetools.com/tools/mention-extractor): Extract @handles from text
- [Posting Time Helper](https://brytetools.com/tools/posting-time-helper): Timezone converter for scheduling

## Blog

- [How to Merge PDF Files Online Without Uploading Them](https://brytetools.com/post/merge-pdf-online-without-uploading): Merge PDF files in your browser without uploading. Free, private PDF combine tool — no account, no watermark. Step-by-step guide.
- [Profit Margin vs Markup: The Ecommerce Formula Every Seller Gets Wrong](https://brytetools.com/post/profit-margin-vs-markup-ecommerce): Profit margin vs markup explained with formulas and examples. Free profit margin calculator for ecommerce sellers and agencies.
- [The Meta Tags SEO Checklist to Run Before You Hit Publish](https://brytetools.com/post/meta-tags-seo-checklist-before-publish): Free meta tag SEO checklist for agencies and marketers. Audit title tags, descriptions, OG tags, and headings before every publish.
- [LinkedIn Character Limits in 2025 (and How to Write Posts That Fit)](https://brytetools.com/post/linkedin-character-limit-writing-stats): LinkedIn character limits for posts, headlines, and comments in 2025. Free word counter with reading time and social platform limits.
- [How to Split a PDF Into Separate Pages (Free, No Upload)](https://brytetools.com/post/split-pdf-into-separate-pages): Split PDF into separate pages online for free. Extract pages in your browser — no upload, no account. Download as individual PDFs or ZIP.

## Key pages

- [Home](https://brytetools.com/)
- [All free tools](https://brytetools.com/tools)
- [Pricing](https://brytetools.com/pricing)
- [Pro roadmap](https://brytetools.com/roadmap)
- [Blog](https://brytetools.com/post)
- [About](https://brytetools.com/about)
- [Privacy](https://brytetools.com/privacy)
- [Terms](https://brytetools.com/terms)
- [GDPR](https://brytetools.com/gdpr)

## Privacy

Free tools process data locally in the user's browser. No file uploads to BryteTools servers for client-side tools.

## Categories

- Docs: PDF and document productivity tools
- Creator: Writing, images, and content utilities
- Agency: Audits and client-ready SEO output
- Commerce: Pricing and product calculators
- AI: Prompt utilities and AI workflow helpers (client-side)
- Developer: JSON, APIs, encoding, and dev utilities
- Social: Post limits, threads, hashtags, and share previews