Available and upcoming AI tools
Convert MP3 (and other audio formats) to clean, structured text in 99+ languages. Ideal for podcasts, interviews, lessons and voice notes.
Upload recordings of meetings, lectures, calls or voice notes and turn speech into readable text with high-accuracy AI.
Paste or type your text and generate clear, natural-sounding speech in multiple languages. Download the result as an audio file for videos, podcasts, voice notes or training materials.
Extract high-quality MP3 audio from MP4 and other video files — perfect for podcasts, courses, webinars and music clips.
Remove audio from any video file in one click. Great for silent clips, b-roll, clean exports, and removing unwanted sound.
Swap the audio track of your video with a new file (music, voiceover, narration). Ideal for edits, reels and content creation.
Upload an audio file, select the exact part you need and download a clean, trimmed track. Useful for ringtones, intros, short clips and removing silence.
Convert audio between popular formats like MP3, WAV, AAC, M4A, OGG and FLAC. Pick the best format for your device or platform.
Combine multiple audio files into a single track. Perfect for podcasts, lessons, playlists, and stitching clips together.
Convert text, Word, Excel, CSV, PowerPoint and images to PDF in your browser. Simple, fast and free, up to 25 MB per file.
Convert PDF to Word, Excel/CSV, PowerPoint, JPG/PNG images, TXT or PDF/A in your browser.
Upload a PDF and extract clean, editable text so you can copy, edit or reuse content without retyping. Works with multi-page documents.
Reduce PDF file size for faster uploads and easier sharing. Great for email attachments, forms, portals and document submissions.
Drag and drop to rearrange pages, delete pages you don’t need, and export a clean PDF. Perfect for organizing multi-page documents.
Trim margins and edges by selecting a crop area. Apply the crop across pages and download the updated PDF instantly.
Convert images between JPG, PNG, WebP, AVIF, TIFF and other formats without losing visible quality. Ideal for web uploads, email attachments and archiving.
Shrink image file size while keeping good visual quality. Perfect for faster websites, smaller email attachments and social media uploads.
Upload a photo and remove the background automatically with AI. Download a transparent PNG or add a clean solid background colour.
Crop images to custom or preset aspect ratios for social media, profile pictures, banners, thumbnails and more.
Resize images by pixels or percentage while keeping aspect ratio. Prepare graphics for web, print or social media in seconds.
Add text or logo watermarks to your photos. Adjust position, size and opacity to protect images before posting or sharing them online.
Extract text from images in seconds. Works great with screenshots, receipts, notes, documents and printed pages.
Remove unwanted text from images and restore the background. Useful for quick cleanups, removing captions, or fixing visuals before posting.
Paste text or upload a TXT / CSV / LOG / JSON file and delete repeated lines while keeping the first occurrence and original order.
Convert text between UPPER CASE, lower case, Title Case and Sentence case. Fix accidental caps and normalise formatting in a single click.
Describe your website or content and get SEO keyword ideas, long-tail keywords, title ideas and meta descriptions in one click.
Generate keyword ideas, negative keywords, headlines and ad descriptions for Google Ads search campaigns in multiple languages.
Convert between metric and imperial units for length, area, weight, volume and temperature. Helpful for shopping, travel, recipes and technical work.
Run a simple online countdown or stopwatch right in your browser. Use it for focus sessions, workouts, cooking or short reminders.
Upcoming tools may include file splitters, story generators, image to text and other practical AI utilities for everyday work.
How BeastyTools works
BeastyTools is built around simple browser-based tools. You pick what you need — MP3 to text, speech to text, MP4 to MP3, file to PDF, duplicate remover, SEO keyword generator and Google Ads keyword generator — and run it with no subscriptions. Accounts will be optional later for extra features, not required for basic usage.
Frequently Asked Questions
Yes. The current tools (MP3 to text, speech to text, video to audio, PDF converter, duplicate remover and keyword generators) are free within fair daily limits per browser and IP. There are no subscriptions. Future tools will follow the same idea: basic usage stays free with clear limits.
Right now you don’t need an account to use the tools — you can upload files and get results directly in your browser. Later, optional accounts may be added for features like saved history or preferences, but core tools won’t require a subscription.
At the moment, BeastyTools offers MP3 to text, speech to text, MP4 to MP3 (video to audio), an all-in-one file to PDF converter, a duplicate line remover for text and files, plus SEO and Google Ads keyword generators. More AI utilities are planned.
The audio tools support common formats such as MP3, WAV, M4A, AAC, OGG and FLAC and handle 99+ languages, including English, Spanish, German, French, Italian, Portuguese, Romanian, Russian, Turkish, Polish and more. The PDF converter supports TXT, DOC(X), XLS(X), CSV, PPT(X), images and additional formats.
To keep the service fast and stable, there is a daily cap on how many jobs each browser and IP can run, plus a maximum duration or size per file (for example, up to 30 minutes of audio or up to 250 MB for some tools). Limits may change slightly over time as we learn from real usage.
Files are processed on the server and removed shortly after conversion or transcription. Transcripts and results are shown only in your browser. Future tools will follow the same principle of minimal, time-limited storage. For full details, check the Privacy Policy.
Yes. If you have ideas for new converters or generators — for example, a specific file splitter, story generator mode or a different format — use the contact page to send feedback. The roadmap will be adjusted based on real requests.