TXT to SRT Converter

Free online JSON toolkit with 25+ tools. Format, validate, convert JSON to YAML/XML/CSV/TypeScript/Go/SQL/Rust/Pydantic/Kotlin, compare diffs, decode JWT, query JSONPath — 100% client-side, no signup.

It is a free and open-source document converter, widely used as a writing tool and as a basis for publishing workflows. It converts files from one markup format into another. It can convert documents in (several dialects of) Markdown, reStructuredText, textile, HTML, DocBook, LaTeX, MediaWiki markup, TWiki and many more.

It is a fast, open source text processor and publishing toolchain for converting AsciiDoc content to HTML5, DocBook, PDF, and other formats. Asciidoctor is written in Ruby and runs on all major operating systems

It is a simple typesetting application. Turn plain Markdown into a formatted PDF, ready for print. Focus on content, not formatting.

wkhtmltopdf and wkhtmltoimage are command line tools to render HTML into PDF and various image formats using the QT Webkit rendering engine. These run entirely "headless" and do not require a display or display service.

It is a visual rendering engine for HTML and CSS that can export to PDF. It aims to support web standards for printing. It is free software made available under a BSD license.

DocRaptor makes it easy to convert HTML to PDF and XLS format. Choose your document format, select configuration options and make an HTTP POST request to our server. DocRaptor returns your file in a matter of seconds. We provide extensive documentation and examples to get you started, and our API makes it easy to use DocRaptor to generate PDF and Excel files in your own web applications.

Convert anything to anything - more than 200 different audio, video, document, ebook, archive, image, spreadsheet and presentation formats supported.

It is a suite of software based on an interpreter for Adobe Systems' PostScript and PDF page description languages. Its main purposes are the rasterization or rendering of such page description language files.

JSONViewerTool is a free developer utility for viewing, formatting, validating, comparing, and analyzing JSON data instantly. It provides 60+ online JSON utilities including: • JSON Viewer • JSON Formatter • JSON Validator • JSON Compare • JSON Size Analyzer • JSON to CSV Converter • CSV to JSON Converter • YAML to JSON Converter • JSON Minifier All tools run directly in the browser, ensuring privacy and fast performance. It helps developers debug API responses, inspect payload size, convert formats, and improve API performance. Try it here: https://jsonviewertool.com

It is a text analyser in Python, can help make your text more clear, simple and useful for your readers. It provides information on an overall text as well as on individual paragraphs. It gives insights into readability, length of paragraphs, length of sentences, average sentences per paragraph, average words in a sentence, etc. It also tries to identify certain kind of vague words.

Docparser is a cloud based document processing solution and workflow automation software. Docparser makes it easy to convert PDF documents into structured data and automate document based workflows.

Free online image tools — compress, resize, remove background and convert JPG, PNG, WebP, and AVIF images in seconds. No software to install.

It provides developers with a tool to convert their HTML documents to PDF with high-fidelity. Packages are available for Node.js, Python, and PHP and the API allows any programming languages to be used.

Stop applying blindly. Let our 9-Agent Swarm reverse-engineer the hiring process and compile your resume like code to beat legacy ATS parsers.

The most advanced, consistent, and effective AI humanizer on the market. Instantly transform AI-generated text into undetectable, human-like writing in one click.

PDFGate is a developer-focused PDF API for generating and managing PDFs from applications. It supports HTML-to-PDF conversion, fillable PDF form fields, and a growing set of PDF utilities designed for backend workflows. The API is built for reliability and precision, making it suitable for invoices, contracts, reports, and other transactional documents. PDFGate emphasizes modern API design, predictable rendering, and features often missing from simpler HTML-to-PDF services, such as native support for interactive form fields. It is designed for teams that need more than basic PDF generation, with a roadmap that includes digital signatures, SDKs, and additional PDF processing endpoints.

Creatoryn is a free web-based suite of image tools for format conversion, resizing, compression, and cropping. It supports bulk workflows and processes images locally in the browser (no cloud processing required).

Free cron expression translator for Unix and Quartz. Convert cron syntax to plain English with visual builder and multilingual support.

Plan, write, and publish books, PDF guides, workbooks, and audiobooks with AI workflows. Customize branding and export instantly.

Convert, compress & resize images free online. 100% browser-based, no uploads, no sign-ups. Try it now!

An open-source, FFmpeg-based video encoding API that supports multiple concurrent instances. Easily scale video processing with parallel encoding, efficient resource management, and flexible API en...

Generate engaging social media content instantly with AI. Create posts, captions, bios, and more for all platforms.

AI-powered OCR and document extraction API converts documents to structured JSON in seconds. 98%+ accuracy for invoices, Aadhaar, PAN, salary slips & 20+ document types. Pay per page.

Free online tools and developer APIs for PDF processing, image optimization, data formatting, and security tasks

Generate professional PDFs from HTML templates via API. Create invoices, reports, certificates and more with our fast, reliable PDF generation service.

Autype is a developer-focused Markdown editor and headless document generation platform with a REST API for workflow automation. Generate professional PDF, DOCX, or ODT documents or fill templates using structured data from Markdown, JSON, or CSV.

It is an XSLT processor for transforming XML documents into HTML, text, or other XML document types. It works with a compatible release of the Xerces-C++ XML parser: Xerces-C++ version 2.7.0. The focus for this release is on bug fixes, pluggable memory management, and enhanced stability improvements in stylesheet execution.

It is a high-performance online file conversion and manipulation service for developers. It can be integrated into any application or platform in just a few minutes, scales up to handle any amount of traffic, uses little resources and supports 200+ conversion actions.

It makes it easier to understand the structure of JSON files. The output is valid JavaScript which can be used directly in code. It's very helpful when writing queries for tools like jq.

That transforms AI-generated content into natural, undetectable human-like writing. Bypass AI detection systems with intelligent text humanization technology

A powerful image-to-table extraction utility. It allows developers to parse JPG/PNG images containing tabular data and convert them into machine-readable formats (Excel, CSV, JSON) for data processing pipelines.

Convert JPG to WebP online free. Modern image format for faster websites. Reduce JPEG file size by 25-35%. Batch convert up to 20 files.

Free online photo editor and image tools. Batch resize, compress, convert, crop, blur, sharpen, rotate, grayscale, remove EXIF, and more—no installation required.

Transcribe videos and audio to text instantly with ReelScribe – the fast, accurate, and unlimited AI transcription tool. Convert MP4, MP3, or any video to text and subtitles in 145+ languages. 99.8% accuracy. Download transcripts as DOCX, PDF, TXT, or SRT.

Your AI-based shortcut to Instant research paper perfection The world’s #1 essay & research paper writer Start writing — it's free Blainy is the go-to research assistant for academic research and writing. Write better, faster, and with confidence Blainy offers instant research support, helping you create high-quality papers effortlessly. Learn More About This Feature Search

SENTENCIFY is a 100% free AI paraphrasing tool that brings premium rewriting capabilities directly into your workflow. Unlike web-based editors, it integrates seamlessly with any desktop app or browser to offer three unique sentence variations instantly without copy-pasting. Experience the best free alternative to Quillbot and Grammarly without any paywalls.

Generates G-code directly from mathematical rules. No STL. No slicer. Create organic vases, lampshades, and sculptural prints.

JSON Editors is an online JSON editor and developer toolbox used to quickly format, validate, and inspect JSON data. It is commonly used during API development and debugging to ensure JSON responses are valid and readable. The platform also includes helpful utilities such as Base64 encode/decode, regex testing, cron tools, and color converters. JSON Editors runs entirely in the browser and requires no setup.

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Fast & free online image converter and editor. Resize, compress, and transform images easily with no sign-up required.

Turn your photos into printable coloring pages with GenColoring’s AI — simple to use, free to try with no sign-up, perfect for classroom art and rainy days.

Free online JSON formatter, validator, and beautifier tool. Format, validate, minify JSON data instantly. 100% secure, no installation required. Best JSON editor for developers with tree viewer and schema generator.

PlagiarismRemover.AI is a free AI plagiarism remover SaaS platform which rewrites text into original, human-like content while preserving meaning and formatting. It helps content pass plagiarism and AI detection without sounding rewritten.

Free online tools to compress, resize, crop, convert and optimize PNG images. No software installation required.

Use e4tools’ free online paraphrasing tool to quickly rewrite sentences, paragraphs, and articles with AI for clarity, readability, and originality.

Upload any image and get a downloadable 3D model in minutes. AI-powered image to 3D conversion with professional quality GLB files. Built by people who actually use 3D tools.

NoteGPT is an AI-powered note-taking app that turns any lecture, meeting, or voice memo into clear, structured notes in seconds. It records and transcribes audio, then automatically creates concise summaries, flashcards, and study guides so you can revise faster and remember more. Built for students and busy professionals, NoteGPT keeps all your notes organised and easy to review whenever you need them.

Dechecker's AI Checker and AI Detector tool checks whether text is generated by AI models, such as ChatGPT, GPT-5, Claude, Gemini, LLaMa, etc.

Xpptx: Your One-Click Professional PowerPoint Solution. Simplify slides creation — AI converts PDF/Word/Mind Map to PPT instantly