Convert MP4, PDF & Files
in Your Browser.
FreeConvertKit is a free online file converter and compressor that runs entirely in your browser.
Convert MP4, PDF, JPG, PNG, and WebP, or compress video and images without uploading files to a server. Every popular tool below stays private on your device.
Pick an image, video, audio, or PDF utility below — conversion and compression run locally with no account required.
Tools for mp4 convert, jpg, png & text
Browse FreeConvertKit utilities for converting formats, compressing media, and editing files without leaving this page. Every card opens a free browser tool that keeps your uploads on your device.
61 utilities ready in your browser.
Convert JPEG photos to smaller WebP files in your browser.
Jump straight to the exact crop Instagram needs.
Design 1080×1920 stories with overlays — all in the browser.
Turn clips into crisp GIFs with two-pass palettes and 12–24 fps.
Hit Discord size limits without a muddy export.
Pack a clip small enough to send as an attachment.
Export each PDF page as a high-resolution JPG in your browser.
Add a password with AES-256 encryption. Nothing is uploaded.
Remove a password you already know. Processing stays local.
Turn individual pages or the whole file by 90, 180, or 270°.
Overlay text or an image on every page without uploading.
Convert PDF files to editable Word (.docx) documents in your browser.
Turn Word documents into share-ready PDF files without leaving the browser.
Flatten pages to JPEG locally — great for scans. Text won’t stay selectable.
Count words, characters, paragraphs, and reading time in real time.
UPPERCASE, lowercase, Title Case, Sentence case, and camelCase.
Strip line breaks, extra spaces, and empty lines from pasted text.
Convert Markdown to HTML with raw source and live preview.
Encode UTF-8 text to Base64 or decode strings locally.
Encode or decode URL strings safely in the browser.
Encode text or files to Base64 without uploading anywhere.
Beautify, minify, and validate JSON with syntax highlighting in the browser.
Generate SHA-256 and other hashes from text in the browser.
Create QR codes for URLs, text, Wi‑Fi, and more — generated on your device.
Create strong random passwords with custom length and symbols.
Generate RFC-compliant UUID v4 identifiers instantly.
Shorten long text into clear summaries with local, private processing.
Positive / Negative / Neutral scores with confidence gauges.
Offline NLLB-200 translation — 100% on-device processing.
Compress video and mp4 videos
privately in your browser.
Local processing is used whenever supported by the tool. Your data stays on your device, ensuring total privacy and lightning-fast speeds.
Unlike typical cloud converters, FreeConvertKit keeps originals, previews, and exports on your device so you stay in control of sensitive documents and media.
Cloud Server Processing
Why convert in your browser
Browser-based tools cut upload wait times and reduce third-party storage risk while still covering everyday convert and compress tasks for creators and teams.
Your files stay on your device whenever the selected tool supports local browser processing.
No installations, no complicated settings. Instant results right in your browser.
Use essential tools without creating an account or hitting paywalls.
Guides for png webp, jpg, pdf & mp3
Practical tips for converting, compressing, and sharing files without leaving your browser.
Each guide pairs with the free tools above so you can compress video, convert HEIC or WebP, and prepare Discord-ready files with a clear checklist.
Smaller files are easier to share, but aggressive compression destroys detail. Here is a sensible workflow for browser-based video compression.
ReadHEIC saves space on your phone, but JPG still wins for universal sharing. Here is when to convert — and when to keep HEIC.
ReadDiscord caps attachment size on most plans. Compress locally, pick the right resolution, and avoid unnecessary re-upload failures.
ReadModern sites mix legacy JPG with WEBP and AVIF for speed. Here is a simple decision guide for developers and creators.
Read