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98 results

EPUB to PDF

Local

Convert EPUB to PDF in your browser. Files stay on your device.

Ebooks

MOBI to EPUB

Local

Convert MOBI to EPUB in your browser. Files stay on your device.

Ebooks

EPUB to MOBI

Local

Convert EPUB to MOBI in your browser. Files stay on your device.

Ebooks

AZW3 to EPUB

Local

Convert AZW3 to EPUB in your browser. Files stay on your device.

Ebooks

EPUB to AZW3

Local

Convert EPUB to AZW3 in your browser. Files stay on your device.

Ebooks

FB2 to EPUB

Local

Convert FB2 to EPUB in your browser. Files stay on your device.

Ebooks

EPUB to FB2

Local

Convert EPUB to FB2 in your browser. Files stay on your device.

Ebooks

PDF to EPUB

Local

Convert PDF to EPUB in your browser. Files stay on your device.

Ebooks

CBZ to PDF

Local

Convert CBZ to PDF in your browser. Files stay on your device.

Comics

PDF to CBZ

Local

Convert PDF to CBZ in your browser. Files stay on your device.

Comics

PDF to DOCX

Local

Convert PDF to DOCX in your browser. Files stay on your device.

Office

DOCX to PDF

Local

Convert DOCX to PDF in your browser. Files stay on your device.

Office

DOCX to ODT

Local

Convert DOCX to ODT in your browser. Files stay on your device.

Office

ODT to DOCX

Local

Convert ODT to DOCX in your browser. Files stay on your device.

Office

PPTX to PDF

Local

Convert PPTX to PDF in your browser. Files stay on your device.

Office

XLSX to PDF

Local

Convert XLSX to PDF in your browser. Files stay on your device.

Office

LaTeX to PDF

Local

Convert LaTeX to PDF in your browser. Files stay on your device.

Office

DjVu to PDF

Local

Convert DjVu to PDF in your browser. Files stay on your device.

Office

PDF to DjVu

Local

Convert PDF to DjVu in your browser. Files stay on your device.

Office

Merge PDFs

Local

Combine multiple PDF files into one in your browser.

PDF toolkit

Split PDF

Local

Extract pages from a PDF into a new file in your browser.

PDF toolkit

Images to PDF

Local

Convert Images to PDF in your browser. Files stay on your device.

PDF toolkit

Markdown to HTML

Local

Convert Markdown to HTML in your browser. Files stay on your device.

Markup

HTML to Markdown

Local

Convert HTML to Markdown in your browser. Files stay on your device.

Markup

Markdown to PDF

Local

Convert Markdown to PDF in your browser. Files stay on your device.

Markup

TXT to PDF

Local

Convert TXT to PDF in your browser. Files stay on your device.

Markup

PNG to JPG

Local

Convert PNG to JPG in your browser. Files stay on your device.

Format

JPG to PNG

Local

Convert JPG to PNG in your browser. Files stay on your device.

Format

PNG to WebP

Local

Convert PNG to WebP in your browser. Files stay on your device.

Format

WebP to PNG

Local

Convert WebP to PNG in your browser. Files stay on your device.

Format

JPG to WebP

Local

Convert JPG to WebP in your browser. Files stay on your device.

Format

WebP to JPG

Local

Convert WebP to JPG in your browser. Files stay on your device.

Format

SVG to PNG

Local

Convert SVG to PNG in your browser. Files stay on your device.

Format

HEIC to JPG

Local

Convert HEIC to JPG in your browser. Files stay on your device.

Format

Image to Base64

Local

Encode an image as a Base64 data URL in your browser.

Tools

Base64 to Image

Local

Decode a Base64 data URL into a downloadable image.

Tools

Resize image

Local

Resize and compress images in your browser.

Tools

QR code generator

Local

Generate a QR code PNG from text or a URL.

Generators

Favicon pack

Local

Generate multi-size favicon PNGs from an image.

Generators

MP4 to WebM

ffmpeg

Convert MP4 to WebM in your browser. Files stay on your device.

Video

WebM to MP4

ffmpeg

Convert WebM to MP4 in your browser. Files stay on your device.

Video

MOV to MP4

ffmpeg

Convert MOV to MP4 in your browser. Files stay on your device.

Video

MKV to MP4

ffmpeg

Convert MKV to MP4 in your browser. Files stay on your device.

Video

Video to GIF

ffmpeg

Convert Video to GIF in your browser. Files stay on your device.

Video

Trim video

ffmpeg

Trim a short video clip in your browser with ffmpeg.wasm.

Video

Video to MP3

ffmpeg

Convert Video to MP3 in your browser. Files stay on your device.

Audio

MP3 to WAV

ffmpeg

Convert MP3 to WAV in your browser. Files stay on your device.

Audio

WAV to MP3

ffmpeg

Convert WAV to MP3 in your browser. Files stay on your device.

Audio

SRT to VTT

Local

Convert SRT to VTT in your browser. Files stay on your device.

Subtitles

VTT to SRT

Local

Convert VTT to SRT in your browser. Files stay on your device.

Subtitles

Create ZIP

Local

Pack multiple files into a ZIP archive in your browser.

ZIP

Extract ZIP

Local

Browse and download files from a ZIP in your browser.

ZIP

JSON to YAML

Local

Convert JSON to YAML in your browser. Files stay on your device.

Structured

YAML to JSON

Local

Convert YAML to JSON in your browser. Files stay on your device.

Structured

JSON to TOML

Local

Convert JSON to TOML in your browser. Files stay on your device.

Structured

TOML to JSON

Local

Convert TOML to JSON in your browser. Files stay on your device.

Structured

JSON to XML

Local

Convert JSON to XML in your browser. Files stay on your device.

Structured

XML to JSON

Local

Convert XML to JSON in your browser. Files stay on your device.

Structured

JSON to CSV

Local

Convert JSON to CSV in your browser. Files stay on your device.

Structured

CSV to JSON

Local

Convert CSV to JSON in your browser. Files stay on your device.

Structured

CSV to XLSX

Local

Convert CSV to XLSX in your browser. Files stay on your device.

Structured

Pretty-print JSON

Local

Validate and format JSON in your browser.

Structured

Query string to JSON

Local

Parse a URL query string into JSON.

Structured

JSON to query string

Local

Serialize a flat JSON object to a query string.

Structured

Base64 encode / decode

Local

Encode or decode Base64 text in your browser.

Encode

URL encode / decode

Local

Encode or decode URL components.

Encode

HTML encode / decode

Local

Escape or unescape HTML entities.

Encode

Hash generator

Local

Compute SHA-256, SHA-512, SHA-1, and MD5 digests.

Integrity

JWT decode

Local

Inspect JWT header and payload (no signature forge).

Integrity

UUID generate / validate

Local

Generate or validate UUIDs.

Integrity

Number base converter

Local

Convert between binary, octal, decimal, and hex.

Integrity

Case converter

Local

camelCase, snake_case, kebab-case, PascalCase, and more.

Transform

Slugify

Local

Turn a title into a URL-safe slug.

Transform

Word counter

Local

Count words, characters, lines, and reading time.

Helpers

HTML to Markdown

Local

Convert HTML to Markdown in your browser. Files stay on your device.

Transform

Markdown to HTML

Local

Convert Markdown to HTML in your browser. Files stay on your device.

Transform

Lorem ipsum

Local

Generate placeholder paragraphs.

Helpers

Text diff

Local

Compare two texts line by line.

Helpers

Sort / dedupe lines

Local

Sort, reverse, or remove duplicate lines.

Transform

Beautify / minify

Local

Format or minify JSON, CSS, and HTML.

Format

Meta / OG extractor

Local

Extract title, description, and Open Graph tags from HTML.

Web

User-agent parser

Local

Parse a user-agent string into readable fields.

Web

Color converter

Local

Convert between HEX, RGB, HSL, and OKLCH.

Color

Contrast checker

Local

Check WCAG contrast between two colors.

Color

CSS gradient generator

Local

Build a CSS linear gradient and copy the code.

CSS

Aspect ratio helper

Local

Compute dimensions for common aspect ratios.

Layout

Temperature converter

Local

Convert between Celsius, Fahrenheit, and Kelvin.

Physical

Length converter

Local

Convert meters, feet, inches, miles, and more.

Physical

Weight converter

Local

Convert kilograms, pounds, ounces, and stones.

Physical

Data size converter

Local

Convert between B, KB, KiB, MB, MiB, GB, and GiB.

Physical

Unix timestamp

Local

Convert between Unix timestamps and ISO dates.

Time

Timezone converter

Local

Convert a time across common timezones.

Time

Currency converter

Local

Convert currencies using live exchange rates (Frankfurter). Rate lookup only — math stays in-app.

Money

Cron explain

Local

Explain a 5-field cron expression in plain English.

Time

AVIF to PNG

Local

Convert AVIF to PNG in your browser. Files stay on your device.

Format

PNG to AVIF

Local

Convert PNG to AVIF in your browser. Files stay on your device.

Format

Parquet to CSV

Local

Convert Parquet to CSV in your browser. Files stay on your device.

Structured

CSV to Parquet

Local

Convert CSV to Parquet in your browser. Files stay on your device.

Structured