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LIHA Tools
Encode, decode, format, and convert without installing software or creating an account. Your input stays in your browser.
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Find the right tool for the job.
Available tools
Only finished tools appear in the catalog and search results.
Encode & Decode
Base64 Encoder & Decoder
Encode and decode UTF-8 text with standard Base64 or Base64URL.
Encode & Decode
URL Encoder & Decoder
Convert text to URL-safe percent encoding and decode URI components.
Encode & Decode
HTML Entity Encoder & Decoder
Escape HTML characters as entities or turn entities back into readable text.
Encode & Decode
Hex Encoder & Decoder
Convert UTF-8 text to lowercase hexadecimal bytes and back.
Encode & Decode
Binary Encoder & Decoder
Convert UTF-8 text to space-separated 8-bit binary bytes and decode it.
Encode & Decode
Unicode Escape Encoder & Decoder
Write text as UTF-16 \uXXXX escapes or decode strict Unicode escape sequences.
Encode & Decode
Base32 Encoder & Decoder
Encode and decode padded RFC 4648 Base32 text.
Encode & Decode
Base45 Encoder & Decoder
Convert UTF-8 text with the compact RFC 9285 Base45 alphabet.
Encode & Decode
Base58 Encoder & Decoder
Encode bytes with the Bitcoin Base58 alphabet and decode them back to text.
Encode & Decode
Base85 Encoder & Decoder
Encode UTF-8 text as compact ASCII85 or decode optional wrapped ASCII85 input.
Encode & Decode
Quoted-Printable Encoder & Decoder
Encode UTF-8 text as MIME Quoted-Printable or decode RFC 2045 text.
Document Conversion
Markdown to Word (DOCX) Converter
Convert Markdown documents to Word (DOCX) locally in your browser.
Document Conversion
Word (DOCX) to Markdown Converter
Convert Word (DOCX) documents to Markdown locally in your browser.
Document Conversion
Excel (XLSX) to Markdown Converter
Convert Excel (XLSX) documents to Markdown locally in your browser.
Document Conversion
CSV to Markdown Converter
Convert CSV documents to Markdown locally in your browser.
Document Conversion
PowerPoint (PPTX) to Markdown Converter
Convert PowerPoint (PPTX) documents to Markdown locally in your browser.
Document Conversion
Hangul (HWP/HWPX) to Markdown Converter
Convert Hangul (HWP/HWPX) documents to Markdown locally in your browser.
Document Conversion
PDF to Markdown Converter
Convert PDF documents to Markdown locally in your browser.
Document Conversion
HTML to Markdown Converter
Convert HTML documents to Markdown locally in your browser.
Document Conversion
Image to Markdown Converter
Convert Image documents to Markdown locally in your browser.
Image Conversion
JPEG to WebP Converter
Convert JPEG images to WebP privately in your browser.
Image Conversion
PNG to WebP Converter
Convert PNG images to WebP privately in your browser.
Image Conversion
WebP to PNG Converter
Convert WebP images to PNG privately in your browser.
Image Conversion
AVIF to PNG Converter
Convert AVIF images to PNG privately in your browser.
Image Conversion
GIF to WebP Converter
Convert GIF images to WebP privately in your browser.
Image Conversion
APNG to GIF Converter
Convert APNG images to GIF privately in your browser.
Image Conversion
BMP to PNG Converter
Convert BMP images to PNG privately in your browser.
Image Conversion
TIFF to PNG Converter
Convert TIFF images to PNG privately in your browser.
Image Conversion
HEIC / HEIF to JPEG Converter
Convert HEIC / HEIF images to JPEG privately in your browser.
Image Conversion
JPEG XL to JPEG Converter
Convert JPEG XL images to JPEG privately in your browser.
Image Conversion
ICO to PNG Converter
Convert ICO images to PNG privately in your browser.
Image Conversion
SVG to PNG Converter
Convert SVG images to PNG privately in your browser.
Image Compression
Compress JPEG
Reduce JPEG image sizes without changing the file format or uploading files.
Image Compression
Compress PNG
Reduce PNG image sizes without changing the file format or uploading files.
Image Compression
Compress WebP
Reduce WebP image sizes without changing the file format or uploading files.
Image Compression
Compress AVIF
Reduce AVIF image sizes without changing the file format or uploading files.
Image Compression
Compress GIF
Reduce GIF image sizes without changing the file format or uploading files.
Image Compression
Compress APNG
Reduce APNG image sizes without changing the file format or uploading files.
Image Compression
Compress BMP
Reduce BMP image sizes without changing the file format or uploading files.
Image Compression
Compress TIFF
Reduce TIFF image sizes without changing the file format or uploading files.
Image Compression
Compress HEIC / HEIF
Reduce HEIC / HEIF image sizes without changing the file format or uploading files.
Image Compression
Compress JPEG XL
Reduce JPEG XL image sizes without changing the file format or uploading files.
Image Compression
Compress ICO
Reduce ICO image sizes without changing the file format or uploading files.
Image Compression
Compress SVG
Reduce SVG image sizes without changing the file format or uploading files.
Audio Conversion
MP3 to WAV Converter
Convert MP3 audio to WAV privately in your browser.
Audio Conversion
WAV to MP3 Converter
Convert WAV audio to MP3 privately in your browser.
Audio Conversion
AAC / M4A to MP3 Converter
Convert AAC / M4A audio to MP3 privately in your browser.
Audio Conversion
FLAC to MP3 Converter
Convert FLAC audio to MP3 privately in your browser.
Audio Conversion
OGG / Vorbis to MP3 Converter
Convert OGG / Vorbis audio to MP3 privately in your browser.
Audio Conversion
Opus to MP3 Converter
Convert Opus audio to MP3 privately in your browser.
Audio Conversion
AIFF to MP3 Converter
Convert AIFF audio to MP3 privately in your browser.
Audio Conversion
WMA to MP3 Converter
Convert WMA audio to MP3 privately in your browser.
Audio Conversion
AMR to MP3 Converter
Convert AMR audio to MP3 privately in your browser.
Audio Conversion
AC-3 to MP3 Converter
Convert AC-3 audio to MP3 privately in your browser.
Video Conversion
MP4 to WebM Converter
Convert MP4 video to WebM privately in your browser.
Video Conversion
MOV / M4V to MP4 Converter
Convert MOV / M4V video to MP4 privately in your browser.
Video Conversion
WebM to MP4 Converter
Convert WebM video to MP4 privately in your browser.
Video Conversion
MKV to MP4 Converter
Convert MKV video to MP4 privately in your browser.
Video Conversion
AVI to MP4 Converter
Convert AVI video to MP4 privately in your browser.
Video Conversion
MPEG to MP4 Converter
Convert MPEG video to MP4 privately in your browser.
Video Conversion
TS / MTS / M2TS to MP4 Converter
Convert TS / MTS / M2TS video to MP4 privately in your browser.
Video Conversion
3GP to MP4 Converter
Convert 3GP video to MP4 privately in your browser.
Video Conversion
FLV to MP4 Converter
Convert FLV video to MP4 privately in your browser.
Video Conversion
WMV / ASF to MP4 Converter
Convert WMV / ASF video to MP4 privately in your browser.
Font Conversion
TrueType (TTF) to WOFF2 Converter
Convert TrueType (TTF) fonts to WOFF2 privately in your browser.
Font Conversion
OpenType (OTF) to WOFF2 Converter
Convert OpenType (OTF) fonts to WOFF2 privately in your browser.
Font Conversion
WOFF to WOFF2 Converter
Convert WOFF fonts to WOFF2 privately in your browser.
Font Conversion
WOFF2 to TrueType (TTF) Converter
Convert WOFF2 fonts to TrueType (TTF) privately in your browser.
Font Conversion
Embedded OpenType (EOT) to WOFF2 Converter
Convert Embedded OpenType (EOT) fonts to WOFF2 privately in your browser.
Font Conversion
SVG Font to WOFF2 Converter
Convert SVG Font fonts to WOFF2 privately in your browser.
Font Conversion
Font Collection (TTC / OTC) to WOFF2 Converter
Convert Font Collection (TTC / OTC) fonts to WOFF2 privately in your browser.