Code Formatters

Format and beautify Lua code with clean indentation, consistent spacing, and readable structure - Free online Lua formatter

Compare two JSON documents line by line with unified diff output, similarity stats, and whitespace controls - Free online JSON diff checker

Format and beautify TOML configuration files with consistent spacing, organized sections, and clean structure - Free online TOML formatter

Format and beautify Dart code with consistent indentation, proper spacing, and clean structure - Free online Dart formatter

Format and beautify Bash/Shell scripts with proper indentation, consistent structure, and clean formatting - Free online Bash formatter

Format and beautify shell scripts with proper indentation, consistent structure - Supports POSIX sh, ksh, zsh - Free online shell formatter

Format and beautify GraphQL schemas, queries, and mutations with proper indentation and consistent structure - Free online GraphQL formatter

Format and beautify Kotlin code with proper indentation, operator spacing, and clean structure - Supports Android, Ktor, Compose, and Gradle KTS - Free online Kotlin formatter

Format and beautify Nginx configuration files with proper indentation, directive spacing, and clean block structure - Free online Nginx config formatter

Format and beautify Terraform (HCL) configuration files with proper indentation, spacing, and clean block structure - Free online Terraform/HCL formatter

Format and beautify HashiCorp Configuration Language (HCL) files with proper indentation, spacing, and clean block structure - Free online HCL formatter

Format and beautify Dockerfiles with uppercase instructions, consistent spacing, proper continuation indentation, and multi-stage build support - Free online Dockerfile formatter

Format and beautify Protocol Buffers (.proto) files with proper indentation, field spacing, and clean message/service structure for gRPC - Free online Protobuf formatter

Format and beautify Apache HTTP Server configuration files (.htaccess, httpd.conf) with proper indentation, consistent directive spacing, and clean VirtualHost structure - Free online Apache formatter

Format and beautify Makefiles with proper tab indentation for recipes, consistent variable spacing, and clean target definitions - Free online Makefile formatter

Format and beautify INI, CFG, and configuration files with consistent key-value spacing, clean section headers, and proper blank line separation - Free online INI formatter

Format and beautify Groovy code, Jenkinsfile, and Gradle scripts with consistent 4-space indentation, closure formatting, and proper operator spacing - Free online Groovy formatter

Format and beautify Rust code with consistent 4-space indentation, lifetime-aware formatting, proper operator spacing, and clean structure following rustfmt conventions - Free online Rust formatter

Format and beautify R scripts with consistent 2-space indentation, tidyverse-style pipe chains, proper operator spacing, and clean structure - Free online R code formatter

Format and beautify Swift code with consistent 4-space indentation, proper operator spacing, clean guard/if-let formatting, and standard Swift conventions - Free online Swift formatter

Format and beautify HOCON configuration files with consistent 4-space indentation, proper substitution handling, clean key-value spacing, and Typesafe Config conventions - Free online HOCON formatter

Format and beautify Verilog and SystemVerilog HDL code with consistent 4-space indentation, proper operator spacing, clean module structure, and standard conventions - Free online Verilog formatter

Format and beautify VHDL hardware description language code with consistent 4-space indentation, proper operator spacing, clean entity/architecture structure, and standard conventions - Free online VHDL formatter

Format and beautify Puppet manifest files with consistent 2-space indentation, proper resource attribute spacing, clean operator formatting, and Puppet style guide conventions - Free online Puppet formatter

Format and beautify Ansible playbooks with consistent 2-space indentation, proper task structure, clean key-value spacing, Jinja2 template preservation, and Ansible best practices - Free online Ansible formatter

Format and beautify CMake build scripts with consistent 2-space indentation, lowercase commands, proper control flow structure, and clean argument spacing - Free online CMake formatter

Repair malformed Markdown tables by normalizing separators, aligning columns, and cleaning table spacing for GitHub-compatible output - Free online Markdown table repair tool

Fix unclosed HTML tags, mismatched closing tags, and malformed nesting by auto-repairing broken markup while preserving your original content - Free online HTML broken tag fixer

Normalize CRLF/LF line endings, remove trailing whitespace, collapse excessive blank lines, and enforce a single trailing newline - Free online newline and line ending fixer

Repair common encoding corruption and mojibake, normalize Unicode forms, remove invisible noise characters, and clean text for reliable rendering - Free online Unicode and encoding repair tool

Detect and remove UTF byte-order-mark artifacts from text, CSV, JSON, YAML, and script files to avoid parser errors and import issues - Free online BOM detector and remover

Remove Git conflict markers from yarn.lock, package-lock.json, and pnpm-lock.yaml while merging both conflict sides into review-ready helper output - Free online lockfile conflict resolver helper