All tools
Every Try tool and Lab app, in one place
40+ capabilities across 4 Try products and 2 Lab apps. Free image, developer, and calculator utilities run in your browser — no upload, no signup. Lab apps teach and retrieve on Acsaven subdomains. Search with /, or browse below.
Not a browser tool, but free from the same studio: the AI API spend tracker — a spreadsheet you download and keep.
TryQuickImg — Images
Compress HEIC, JPG & PNG images — private in your browser.
- HEIC to JPG — iPhone photos without a desktop converter.
- Compress image — Hit an exact KB target for forms and email.
- Resize image — Pixels and social presets, locally.
- Crop image — Free or ratio crop for posts and IDs.
- Compress PDF — Shrink scans without leaving the tab.
- QR code generator — URL, WiFi, and vCard QR codes on-device.
- Image to PDF — Multi-page A4/Letter from your photos.
- Format convert — WebP, PNG, JPG swaps without an upload.
TryDevSnip — Developer tools
JSON format, cron & timestamps — private in your browser.
- JSON formatter — Pretty-print, validate, and minify.
- JSON diff — Structural compare for configs and APIs.
- Cron helper — English explain plus next run times.
- Timestamp converter — Unix ↔ human, local and UTC.
- JWT decoder — Inspect claims without uploading tokens.
- Hash generator — SHA/MD5 for text or files, on-device.
- Base64 — UTF-8 safe encode and decode.
- UUID & passwords — Local generators when you need bulk IDs.
TryCalculatingNow — Calculators
GPA, final grade & % calculators — private in your browser.
- Final grade calculator — What you need on the final to pass.
- GPA calculator — Weighted and unweighted 4.0 scales.
- SIP calculator — Monthly investing with optional step-up.
- EMI / loan — Schedules you can export as CSV.
- GST calculator — India GST add/remove with rate presets.
- Invoice generator — Printable invoices without an account.
- Rent receipts — HRA-style receipts on your device.
- More math — Percent, CGPA, attendance, and units.
TryTokka — AI spend
Synced AI API spend. Clear limits. — Scout emails after daily sync when you cross your threshold.
- Multi-provider spend — OpenAI, Anthropic, Gemini, OpenRouter, Azure, Bedrock, Cursor, and more.
- Scout alerts — Daily threshold emails after a successful sync — not a hard kill switch.
- Sync now — Pull the latest usage when you need a fresh number.
- Spike investigation — See what drove a jump in spend.
- Model savings tips — Estimates that help you pick cheaper routes.
- Team view — Shared dashboard when more than one person pays the bill.
Repo Mentor — Lab · Codebase onboarding
Offline-first teaching loop for unfamiliar repos — scan, build a knowledge brain, learn with Blueprint and quizzes.
- Scan → brain → teach — Structure scan feeds a teaching brain and curriculum loop.
- Blueprint map — Fixed-pin architecture atlas for layers, hubs, flows, and functions.
- Playlists & SRS quizzes — Learn paths and spaced quizzes without a required LLM.
- Cloud + local — Public GitHub URLs on Workers; private disks via local mentor.
- No account required — Open the app and start — nothing to sign up for.
llm-docs-lab — Lab · Retrieval, evaluated
Cited answers about LLM provider pricing from a fixed documentation snapshot — with published eval numbers.
- Cited Q&A — Every claim carries a numbered source and retrieval date.
- Fixed corpus — Seven documentation pages — not live web browse.
- Published evals — Recall, ranking, and prompt-injection results on a static page.
- Multi-model compare — Side-by-side answers so you can see what each model cites.
- Injection tests — Prompt-injection cases measured against the same core.