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Published directory entries matching your search.
An open repository of psychological instruments translated into Serbian or developed by Serbian researchers and students. It lets users access and download scales and tests for research projects and store instrument translations. It was founded in 2020 at the LIRA Lab at the University of Belgrade Faculty of Philosophy.
Rotki is an open source, local-first crypto portfolio tracker, accounting and tax tool. It connects exchanges, wallets and DeFi positions, decodes on-chain history and produces profit and loss reports. Data is stored encrypted on the user's own device, and exchanges connect through read-only API keys. It runs on Windows, macOS, Linux and Docker.
Sav PDF Viewer is a PDF reader for Android that is open source and requires no permissions. It supports search, text selection and copying, bookmarks, resuming reading, password-protected PDFs and night mode. Links within documents can be opened and files shared. The developer states it does not collect, store or transmit personal data, and that it is not a PDF editor.
Screenshot Studio is a free, open-source browser editor for screenshots, code images, X post images, and App Store screenshots. It offers background, frame, mockup, and animation options, plus image tools for compressing, converting, and resizing. Images are edited on the device, with no signup, no watermark, and no paid tier.
Subdomain Finder is a scanner that scans an entire domain to find subdomains. It can check whether a subdomain is tunneling through CloudFlare and find historical subdomains no longer linked to endpoints. A scan may take up to 1 minute, and scanned data is stored in a cache for 7 days.
SFTPDrive is a utility developed by Callback Technologies that mounts SFTP servers as local drives on a user's device. Once connected to an SFTP server, users can browse and interact with remote files as if they were stored locally on their machine.
SimpleX Chat is a private and encrypted messenger without any user IDs. Users make a private connection via link or QR code to send messages and make calls. Every contact and group is stored on the device rather than in a server's database, and anyone can run servers. From v6.2 the app supports business addresses for customer communication.
SITE123 is a free website builder that requires no design or coding skills. It provides a website editor, responsive design, free hosting, SEO tools, online store and blog features. A free plan includes 250 MB storage and bandwidth on a subdomain, while premium plans add a free domain for one year and domain connection. Support is available 24/7 by live chat.
SwiftTheme is a Firefox browser extension that allows users to apply custom color themes to their browser interface. It offers more than 3 million color options, an intuitive color picker, automatic adaptation to selected colors, multiple theme variants, compatibility with older Firefox designs, and no conflicts with other browser themes. User settings are stored locally on the device and no user data is collected by the extension. A related SwiftDial homepage extension is also available from the developer.
Tangent is an open source notes application for Mac, Windows, and Linux. It stores notes as markdown files on the device and links notes using wiki-style double bracket links. A Thread View shows sliding panels along the path of links, and a Map View shows nodes and connections created as a user writes. The app supports Markdown styling, tags, to-do items, embedded media, and a query language.
TEXT-IMAGE.com generates text-images and ASCII art from pictures on a user's device. The converter accepts JPG, PNG, GIF, WEBP and BMP files and lets users choose the characters, their random or sequential order, image width and font size. The resulting HTML representation can be shared via a public link stored for five days.
Tilda is a website builder for creating websites, online stores, landing pages and blogs without code. It offers a library of pre-designed blocks and templates, plus an AI tool that can generate pages and copy. A professional editor, Zero Block, allows element-level design editing.
ToffeeShare is a free peer-to-peer file sharing service from the Netherlands. Files are sent directly from the device, with no file size limit and no registration, and transfers are end-to-end encrypted. Stored data is not kept online; closing the browser tab stops sharing.
TokenPocket is a multi-chain crypto wallet supporting BTC, ETH, BSC, Solana, TRON and over 50 public chains. It offers mobile, hardware, extension and card products, plus tools such as BatchSender, token security checks, a bridge, swaps, credit-card crypto purchases and a DApp store. Keys and passwords are generated and stored on the user's device.
A free tool, mobile app and website for students and travelers, mapping 1200 years of Greek literature to the cities, peoples and monuments of the ancient world. It provides 886 ancient texts in digital form and 8150 mapped historic places, with texts and places stored on-device so no internet access is necessary.
WAVE is a suite of evaluation tools that helps authors make web content more accessible. It can identify many accessibility and WCAG errors while facilitating human evaluation. WAVE is available as an online tool and as Chrome, Firefox, and Edge browser extensions for checking password-protected, locally stored, or highly dynamic pages. A subscription API and testing engine are also offered.
A guide introducing Web Authentication (WebAuthn), a W3C and FIDO specification that lets servers register and authenticate users using public key cryptography instead of passwords. It explains how credentials work, with a private key stored on the user's device and a public key sent to the server, and covers registering credentials and authenticating with them.
Yaak is a local-first API client that stores requests on the user's machine and can sync workspaces to the filesystem for use with Git. It supports REST, GraphQL, WebSocket, gRPC and SSE requests, and includes an CLI and an MCP server plugin for working with AI agents, without built-in AI. A desktop app is available for Mac, Windows and Linux.
