SmartActions.A small tool for
your next big to-do.
Start with a task. Get straight to work.
Tools for writing, translation, transcription and everyday developer jobs.
Product Description
Turn real product facts into clear, compelling descriptions.
Product Title
Create titles and selling points for your marketplace.
Listing Review
Find unclear claims and get practical ways to improve them.
Listing Localizer
Adapt your copy for a new language and target market.
JSON Formatter
Format, minify, escape and unescape JSON privately on your device.
Base64 Encoder & Decoder
Convert UTF-8 text and files to and from Base64, entirely on your device.
JWT Decoder
Inspect JWT header, payload, signature and expiry locally. Tokens never leave your device.
URL Encoder & Decoder
Encode or decode full URIs and components, or inspect query parameters locally.
Hash Generator
Generate MD5, SHA-1, SHA-256 and SHA-512 checksums for text or files on your device.
Text Diff
Compare text side by side or inline, with optional whitespace and case handling.
Merge PDF files
Combine several PDF files into one document, in the order you choose, without uploading them.
Split a PDF
Split a PDF into separate files by page ranges, entirely inside your browser.
Compress a PDF
Reduce PDF file size on your device, with a clear before-and-after comparison.
Rotate PDF pages
Rotate some or all pages of a PDF by 90, 180 or 270 degrees and save the result.
Add a watermark to a PDF
Preview a text or image watermark on selected PDF pages, then Run to export locally.
Convert PDF to JPG
Convert PDF pages into JPG images locally, one image per page.
Sign a PDF
Type, draw or upload a visual signature, place it on your PDF, then Run to export locally.
Compress images
Shrink JPG, PNG, WebP and AVIF images in your browser, with quality you control.
Convert image format
Convert images between JPG, PNG, WebP and AVIF without uploading them.
HEIC to JPG
Convert iPhone HEIC photos to JPG on your device, keeping the original resolution.
PNG to JPG
Convert PNG images to JPG locally, with a background colour for transparent areas.
WebP Converter
Convert images to and from WebP in your browser, with adjustable quality.
Image to AVIF
Convert images to AVIF for smaller files at comparable quality, processed locally.
Resize images
Resize images to exact pixel dimensions, with the option to keep the aspect ratio.
Crop images
Crop images to a selected area or a fixed aspect ratio, entirely on your device.
Social media image sizes
Resize images to the correct dimensions for Instagram, X, LinkedIn and other platforms.
QR Code Generator
Create QR codes for links, text and contact details, with adjustable size and error correction.
QR Code Scanner
Read QR codes from an image file and see the decoded content, without uploading the image.
Wi-Fi QR Code
Generate a Wi-Fi QR code so guests can join your network by scanning it.
Paraphrase
Rewrite sentences and paragraphs in clearer wording while keeping your original meaning.
Grammar Checker
Check English text for grammar, spelling and punctuation mistakes, and see why each fix was suggested.
Tone Changer
Shift text between formal, casual, friendly, direct, professional, persuasive and business tones.
Shorten & Expand
Make text shorter or longer while keeping the facts, structure and intent of the original.
Translate
Translate text between nine languages with control over tone, glossary terms and source language.
Translate Document
Translate DOCX, PDF, PPTX, XLSX, Markdown and TXT files and download the result in the same format.
Formal Translation
Translate business and official text into formal, professional language for nine target languages.
Summarize
Summarize long text into brief, standard or detailed form with quotes from the source.
Summarize URL
Fetch a public web page and summarize its main content with verifiable source quotes.
Regex Generator
Describe a text pattern in plain English and get a regular expression tested against real examples.
Regex Explainer
Break down any regular expression into a plain-English explanation, part by part.
Cron Generator
Turn a plain-English schedule into a valid 5-field or 6-field cron expression.
Cron Explainer
Decode any cron expression into a readable schedule and see when it will actually run.
Transcribe
Convert audio and video into a timestamped transcript with speaker labels you can rename.
Meeting Notes
Turn a recording or transcript into structured meeting notes with decisions and action items.