Donkey Directories vs SubtitlesFast
Side-by-side comparison to help you choose the right tool.
Donkey Directories automates submissions to over 293 launch directories with a Chrome extension and central dashboard for tracking.
Last updated: April 13, 2026

SubtitlesFast
SubtitlesFast is a browser-based tool that automatically transcribes and stylizes animated subtitles for social videos.
Last updated: March 1, 2026
Visual Comparison
Donkey Directories

SubtitlesFast

Feature Comparison
Donkey Directories
Curated Directory Database
The platform maintains a comprehensive, actively updated database of over 293 product launch directories, software review sites, and community platforms. Each entry is annotated with critical metadata including domain rating (DR), category, pricing model (Free, Freemium, Paid), and whether links are dofollow. This allows for strategic filtering and prioritization, enabling users to target high-authority sites or specific niches like AI tools or SaaS reviews directly from the main dashboard, ensuring a data-driven launch approach.
One-Click Autofill Chrome Extension
This proprietary browser extension is the core automation engine of the service. After a user inputs their product's URL, the extension automatically scrapes and parses key information such as the app name, tagline, description, screenshots, and social media links. When visiting a submission form on any supported directory, the extension populates all relevant fields in under a second, eliminating the need for manual copy-pasting and tab-switching, thereby dramatically accelerating the submission workflow.
Centralized Submission Tracker
A dedicated dashboard provides a real-time, visual overview of the entire launch campaign. It categorizes every directory in the database into one of three statuses: "Not Started," "In Progress," or "Submitted." This centralized tracking system offers an at-a-glance progress metric (e.g., 12/250) and prevents duplicate efforts, ensuring users have complete organizational control and clarity over their distribution pipeline.
Advanced Filtering & Analytics
Beyond simple browsing, the platform includes advanced filtering capabilities that allow users to sort and segment the directory list based on multiple technical and business criteria. Users can filter by domain authority, cost, link type (dofollow/nofollow), and category. This enables the construction of targeted submission batches, such as finding all high-DR, free, dofollow directories in the "Tech / Startups" category for maximum SEO and referral impact.
SubtitlesFast
Browser-Based AI Auto-Transcription
SubtitlesFast performs automatic speech recognition (ASR) and transcription directly within your web browser, supporting over 50 languages. This local processing architecture is a key technical differentiator, as it ensures that your video and audio data never leaves your computer, guaranteeing full privacy and compliance with data security concerns. The AI engine delivers high-accuracy transcripts that serve as the foundation for all subtitle generation, effectively converting spoken dialogue into precise, time-coded text without requiring an internet connection for the core transcription task after initial model load.
Customizable & Animated Subtitle Styling
The platform provides granular control over the visual presentation of your subtitles. Users can select from a library of over 30 pre-built animated styles or manually customize fonts, colors, sizes, backgrounds, and positioning. A significant technical feature is word-level highlighting, which dynamically emphasizes words in sync with the audio, enhancing viewer engagement and readability. These styling parameters are applied directly to the video stream, resulting in permanently burned-in subtitles that are universally compatible across all social media platforms.
Integrated Simple Video Editor
Beyond subtitles, SubtitlesFast includes a streamlined, timeline-based video editor designed for essential post-production tasks. This editor allows users to perform basic cuts, add supplemental text layers, insert images, and integrate background music tracks. The interface is engineered for zero learning curve, presenting only the necessary controls to finalize a video without the overwhelming toolset found in professional non-linear editing software, aligning with the product's philosophy of focused utility.
One-Click Multi-Platform Export
The export engine is optimized for rapid publishing. With a single click, users can render their video with burned-in, styled subtitles at resolutions and formats pre-configured for major platforms like X, TikTok, YouTube Shorts, and Instagram Reels. A critical specification is that the free trial and all paid plans deliver exports without any watermark, ensuring professional-grade output. This feature encapsulates the product's end-to-end promise: from upload to a publishable asset in minutes.
Use Cases
Donkey Directories
SaaS Product Launch Campaign
A founder launching a new B2B SaaS application can use Donkey Directories to systematically submit to all relevant software review platforms like G2 and Capterra, tech communities like Indie Hackers, and launch sites like Product Hunt. The autofill ensures consistent messaging, while the tracker manages the high volume of submissions, turning a weeks-long manual process into a focused campaign completed in days.
Indie Hacker Seeking First Users
An indie hacker with a solo-built tool needs efficient, low-cost distribution. They can use the free plan to track submissions and leverage the 3 free autofill credits for key directories. By filtering for free, high-traffic platforms, they maximize exposure and early user acquisition without a marketing budget, relying on the platform's curation to find the most impactful communities.
AI Tool Developer Targeting Niche Audiences
A developer launching an AI-powered application can filter the directory database specifically for the "AI Tools" category. This instantly surfaces niche platforms like "There's An AI For That" and "Futurepedia," ensuring the product is discovered by a targeted, relevant audience. The automated submission allows for rapid deployment across this vertical.
Established Company Launching a New Product Line
A company with an existing brand is launching a new product and needs to ensure broad market coverage. The team can use the Lifetime plan to submit the new product to all applicable directories and also use the service for future launches. The dashboard allows project managers to track submission statuses across multiple team members, ensuring complete and organized campaign execution.
SubtitlesFast
Daily Social Media Content Creation
For creators publishing daily vlogs, tutorials, or commentary on platforms like TikTok, YouTube, and Instagram, speed is paramount. SubtitlesFast automates the most tedious part of this workflow—subtitle creation—enabling creators to record, transcribe, style, and post engaging, accessible content within a few minutes. This use case is ideal for solo creators and small teams who need to maintain a consistent posting schedule without dedicating hours to editing in complex software suites.
Marketing & Promotional Video Production
Marketing professionals and agencies producing high volumes of short-form promotional clips, product demos, or social media ads can leverage SubtitlesFast to ensure their messages are accessible and engaging. The ability to quickly add professional, animated subtitles increases viewership and retention, as many users watch videos with sound off. The platform's efficiency allows for rapid A/B testing of different subtitle styles and messaging without bottlenecking the production pipeline.
Accessibility Compliance & Advocacy
Organizations and advocates focused on digital accessibility can use SubtitlesFast to efficiently add accurate closed captions to training videos, internal communications, and public-facing content. The local processing guarantee is crucial for handling sensitive or proprietary material. By providing an easy path to compliant captions, the tool helps meet WCAG (Web Content Accessibility Guidelines) standards and makes content inclusive for deaf and hard-of-hearing audiences.
Rapid Content Repurposing
Content strategists and editors can use SubtitlesFast to quickly repurpose long-form content, such as podcast episodes or webinar recordings, into multiple short, subtitled clips for social media. The auto-transcription provides a searchable text base, and the simple editor allows for fast trimming and highlighting of key moments. This maximizes the ROI on existing content by adapting it for platforms where subtitled short-form video performs best.
Pricing Comparison
Donkey Directories
The platform operates on a one-time purchase credit system, not a subscription. The Free plan (€0) includes directory browsing, progress tracking, and 3 autofill credits. The Starter Pack (€10 one-time) provides 100 one-click autofill credits, equating to 10 cents per directory submission. The Lifetime plan (€69 one-time) grants unlimited one-click submissions for all current and future directories, covering every product launch indefinitely. All payments are processed securely via Stripe.
SubtitlesFast
The primary pricing plan for SubtitlesFast is listed at $14 per month. This subscription provides full access to the browser-based platform, including AI auto-transcription in 50+ languages, all animated subtitle styles, the simple video editor, and watermark-free exports. The service offers a free trial that allows users to test core functionalities without financial commitment, and notably, exports generated during the trial period do not include a watermark. This positions SubtitlesFast as a competitively priced, mid-range option compared to alternatives like CapCut ($10/mo), Veed ($19/mo), Descript ($24/mo), and Submagic ($19/mo), balancing cost with its unique value propositions of privacy, simplicity, and focused tooling.
Overview
About Donkey Directories
Donkey Directories is a specialized software platform engineered to automate and streamline the process of submitting a new software product or startup to online launch directories. It directly addresses the significant time sink and repetitive manual effort founders face when attempting to gain initial visibility and acquire early customers. The platform operates on a pragmatic, one-time-purchase model, eliminating recurring subscription fees. Its core value proposition is a three-part technical system: a meticulously curated and filterable database of over 293 launch directories, a proprietary Chrome extension that automates form-filling with scraped product data, and a centralized dashboard for tracking submission progress across all platforms. This integrated solution is designed for SaaS founders, indie hackers, and product managers who need to execute a comprehensive launch strategy efficiently, saving dozens of hours of manual data entry while ensuring no potential directory is overlooked.
About SubtitlesFast
SubtitlesFast is a specialized, browser-based AI video editing platform engineered for content creators, marketers, and accessibility advocates who require a fast, private, and efficient workflow for daily video publishing. Its core technical function is to automate the generation and styling of accurate, burned-in subtitles, transforming a traditionally time-consuming editing task into a process that can be completed in under five minutes. The platform is architected for speed and simplicity, operating entirely within the user's web browser with no software installation, which ensures full data privacy as all processing—including AI transcription—occurs locally on the user's machine. It supports auto-transcription in over 50 languages and provides a suite of customizable styling tools, including word-level highlighting and animated text effects. By focusing exclusively on the essential toolkit for subtitle creation and basic video enhancement, SubtitlesFast eliminates the complexity and feature bloat associated with traditional, comprehensive video editing suites. The value proposition is clear: a focused application that enables users to upload raw footage, transcribe, style, and export a publish-ready video optimized for platforms like TikTok, YouTube, Instagram, and X with unprecedented speed and a minimal learning curve.
Frequently Asked Questions
Donkey Directories FAQ
What does Donkey Directories help me do?
Donkey Directories automates and manages the technical process of submitting your software product or startup to hundreds of online launch directories and review sites. It eliminates manual form-filling through a Chrome extension, provides a strategic database to discover relevant platforms, and offers a dashboard to track your submission progress, thereby saving significant time and increasing launch visibility.
Is there a free plan?
Yes, a permanent free plan is available. It includes full access to browse and filter the entire directory database, use the submission progress tracker, and submit to 3 directories using the one-click autofill feature. This allows users to test the core workflow and manage tracking without any financial commitment.
How does one-click autofill work?
After signing up and entering your product's URL into your Donkey Directories profile, the system scrapes key details like your app name, tagline, and description. When you install the Donkey Directories Chrome extension and navigate to a supported directory's submission page, the extension automatically injects your scraped data into the appropriate form fields with a single click, completing the form in under a second.
Do my credits expire?
No, purchased credits for one-click autofill submissions do not expire. Whether you buy the Starter Pack (100 credits) or the Lifetime plan (unlimited), your credits remain in your account indefinitely, allowing you to use them for submissions at your own pace, even across different product launches.
SubtitlesFast FAQ
How does SubtitlesFast ensure my video data remains private?
SubtitlesFast is architected as a client-side application. The core AI transcription model and all video processing operations run locally within your web browser (e.g., Chrome, Firefox). This means your original video and audio files are never uploaded to a remote server for processing. Your data stays entirely on your computer, providing a level of privacy and security that cloud-based alternatives cannot match.
What video formats and platforms does SubtitlesFast support for export?
The platform accepts common video upload formats like MP4, MOV, and AVI. Its export engine is optimized to produce publish-ready video files in standard MP4 containers with H.264 encoding. Export presets are tailored for the technical specifications of major platforms, including vertical 9:16 aspect ratios for TikTok/Reels and landscape 16:9 for YouTube, ensuring optimal quality and compatibility without manual configuration.
Can I edit the transcript after the AI generates it?
Yes, the platform includes a dedicated transcript editor synchronized with the video timeline. After the AI auto-transcription is complete, you can play the video and manually correct any errors in the text, adjust the timing of individual caption blocks, or split and merge segments for perfect readability. This post-transcription proofing is essential for ensuring 100% accuracy, especially with technical terminology or accented speech.
Is there a watermark on videos exported during the free trial?
No. A key specification of SubtitlesFast's free trial and all paid plans is that exported videos contain no watermark, branding, or attribution of any kind. You retain full ownership of the output and can use the videos commercially on your social channels, websites, or in client work without any restrictions or required credits.
Alternatives
Donkey Directories Alternatives
Donkey Directories is a specialized marketing tool designed to streamline the process of submitting a new product to online launch directories. It operates within the product launch and visibility software category, providing a centralized database, automated form-filling, and submission tracking. Users may seek alternatives for various pragmatic reasons. These include budget constraints, as some may prefer subscription models over a one-time purchase, or require integrations with other platforms like project management tools. Others might need a different scope, such as a service focusing on a specific niche or offering a broader range of promotional channels beyond directories. When evaluating an alternative, key technical specifications to assess include the total number and quality of directories in the database, the availability and reliability of automation features like browser extensions, and the depth of analytics provided for tracking submissions. The licensing model and long-term update policy are also critical decision factors.
SubtitlesFast Alternatives
SubtitlesFast is a browser-based, AI-powered video editing platform in the marketing and productivity category. It specializes in the automated generation and styling of animated subtitles, enabling creators to produce accessible, engaging social video content rapidly. Users may seek alternatives for various reasons, including specific budget constraints, a need for different feature sets like advanced video editing, or a requirement for software that integrates with a particular operating system or desktop application rather than a web browser. When evaluating alternatives, key considerations should include the core transcription accuracy and supported languages, the depth and flexibility of subtitle styling and animation options, the overall workflow efficiency, data privacy and security protocols, and the total cost relative to the provided value and necessary output volume.